===================================================================
--- original.js
+++ change.js
@@ -1,130 +1,132 @@
 /**** 
 * Classes
 ****/
 var Starfield = Container.expand(function () {
-  var self = Container.call(this);
-  self.stars = [];
-  var numberOfStars = 300;
-  for (var i = 0; i < numberOfStars; i++) {
-    var star = LK.getAsset('star', 'Star');
-    star.anchor.set(0.5, 0.5);
-    star.x = Math.random() * game.width;
-    star.y = Math.random() * game.height;
-    star.speed = Math.random() * 1 + 0.1;
-    star.alpha = Math.random() * 0.2 + 0.1;
-    star.tint = Math.random() * 0xFFFFFF;
-    self.addChild(star);
-    self.stars.push(star);
-  }
-  self.moveStars = function () {
-    for (var i = 0; i < self.stars.length; i++) {
-      var star = self.stars[i];
-      star.y += star.speed;
-      if (star.y > game.height) {
-        star.y = -30;
-      }
-    }
-  };
+	var self = Container.call(this);
+	self.stars = [];
+	var numberOfStars = 300;
+	for (var i = 0; i < numberOfStars; i++) {
+		var star = LK.getAsset('star', 'Star');
+		star.anchor.set(0.5, 0.5);
+		star.x = Math.random() * game.width;
+		star.y = Math.random() * game.height;
+		star.speed = Math.random() * 1 + 0.1;
+		star.alpha = Math.random() * 0.2 + 0.1;
+		star.tint = Math.random() * 0xFFFFFF;
+		self.addChild(star);
+		self.stars.push(star);
+	}
+	self.moveStars = function () {
+		for (var i = 0; i < self.stars.length; i++) {
+			var star = self.stars[i];
+			star.y += star.speed;
+			if (star.y > game.height) {
+				star.y = -30;
+			}
+		}
+	};
 });
 // Hero ship class
 var HeroShip = Container.expand(function () {
-  var self = Container.call(this);
-  var shipGraphics = self.createAsset('heroShip', 'Cute smiley ship', 0.5, 0.5);
-  self.speed = 5;
-  self.isShooting = false;
-  self.shootingInterval = 30;
-  self._shootingCounter = 0;
-  self.shoot = function () {
-    var bullet = new HeroBullet();
-    bullet.x = self.x;
-    bullet.y = self.y - self.height / 2;
-    game.addChild(bullet);
-    return bullet;
-  };
+	var self = Container.call(this);
+	var shipGraphics = self.createAsset('heroShip', 'Cute smiley ship', 0.5, 0.5);
+	self.speed = 5;
+	self.isShooting = false;
+	self.shootingInterval = 30;
+	self._shootingCounter = 0;
+	self.shoot = function () {
+		var bullet = new HeroBullet();
+		bullet.x = self.x;
+		bullet.y = self.y - self.height / 2;
+		game.addChild(bullet);
+		return bullet;
+	};
 });
 // Hero bullet class
 var HeroBullet = Container.expand(function () {
-  var self = Container.call(this);
-  var bulletGraphics = self.createAsset('heroBullet', 'Heart bullet', 0.5, 1);
-  self.speed = -10;
-  self.move = function () {
-    self.y += self.speed;
-  };
+	var self = Container.call(this);
+	var bulletGraphics = self.createAsset('heroBullet', 'Heart bullet', 0.5, 1);
+	self.speed = -10;
+	self.move = function () {
+		self.y += self.speed;
+	};
 });
 // Enemy ship class
 var EnemyShip = Container.expand(function () {
-  var self = Container.call(this);
-  var shipGraphics = self.createAsset('enemyShip', 'Evil smiley', 0.5, 0.5);
-  self.speed = 2;
-  self.move = function () {
-    self.y += self.speed;
-  };
+	var self = Container.call(this);
+	var shipGraphics = self.createAsset('enemyShip', 'Evil smiley', 0.5, 0.5);
+	self.speed = 2;
+	self.move = function () {
+		self.y += self.speed;
+	};
 });
 // Enemy ship class
 var EnemyBossShip = Container.expand(function () {
-  var self = Container.call(this);
-  var shipGraphics = self.createAsset('enemyBossShip', 'Evil Boss smiley', 0.5, 0.5);
-  self.speed = 6;
-  self.hitCount = 0;
-  self.maxHits = 10;
-  self.targetY = game.height * (1 / 4);
-  self.shootingInterval = 30;
-  self._shootingCounter = 0;
-  self.canShoot = false;
-  self.enemyBossShipBullets = [];
-  self.shoot = function () {
-    if (self.canShoot) {
-      var bullet = new EnemyBossBullet();
-      bullet.x = self.x + 100;
-      bullet.y = self.y;
-      self.enemyBossShipBullets.push(bullet);
-      game.addChild(bullet);
-    }
-  };
-  self.move = function () {
-    if (self.y < self.targetY) {
-      self.y += self.speed;
-    } else if (self.speed !== 0) {
-      self.speed = 0;
-      self.canShoot = true;
-    }
-  };
-  self.isDestroyed = function () {
-    return self.hitCount >= self.maxHits;
-  };
+	var self = Container.call(this);
+	var shipGraphics = self.createAsset('enemyBossShip', 'Evil Boss smiley', 0.5, 0.5);
+	self.speed = 6;
+	self.hitCount = 0;
+	self.maxHits = 10;
+	self.targetY = game.height * (1 / 4);
+	self.shootingInterval = 30;
+	self._shootingCounter = 0;
+	self.canShoot = false;
+	self.enemyBossShipBullets = [];
+	self.shoot = function () {
+		if (self.canShoot) {
+			var bullet = new EnemyBossBullet();
+			bullet.x = self.x + 100;
+			bullet.y = self.y;
+			self.enemyBossShipBullets.push(bullet);
+			game.addChild(bullet);
+		}
+	};
+	self.move = function () {
+		if (self.y < self.targetY) {
+			self.y += self.speed;
+		} else if (self.speed !== 0) {
+			self.speed = 0;
+			self.canShoot = true;
+		}
+	};
+	self.isDestroyed = function () {
+		return self.hitCount >= self.maxHits;
+	};
 });
 // Enemy boss bullet class
 var EnemyBossBullet = Container.expand(function () {
-  var self = Container.call(this);
-  var bulletGraphics = self.createAsset('enemyBossBullet', 'Evil Boss Bullet', 0.5, 1);
-  self.speed = -5;
-  self.move = function (playerX, playerY) {
-    var angle = Math.atan2(playerY - self.y, playerX - self.x);
-    self.x += Math.cos(angle) * self.speed;
-    self.y += Math.sin(angle) * self.speed;
-  };
+	var self = Container.call(this);
+	var bulletGraphics = self.createAsset('enemyBossBullet', 'Evil Boss Bullet', 0.5, 1);
+	self.speed = -5;
+	self.move = function (playerX, playerY) {
+		var angle = Math.atan2(playerY - self.y, playerX - self.x);
+		self.x += Math.cos(angle) * self.speed;
+		self.y += Math.sin(angle) * self.speed;
+	};
 });
 var ScoreDisplay = Container.expand(function () {
-  var self = Container.call(this);
-  var scoreText = new Text2('0', {
-    size: 150,
-    fill: "#FF6900"
-  });
-  scoreText.anchor.set(0.5, 0);
-  self.addChild(scoreText);
-  self.updateScore = function (newScore) {
-    scoreText.setText(newScore.toString());
-  };
+	var self = Container.call(this);
+	var scoreText = new Text2('0', {
+		size: 150,
+		fill: "#FF6900"
+	});
+	scoreText.anchor.set(0.5, 0);
+	self.addChild(scoreText);
+	self.updateScore = function (newScore) {
+		scoreText.setText(newScore.toString());
+	};
 });
+
 /**** 
 * Initialize Game
 ****/
 // Initialize starfield
 var game = new LK.Game({
-  backgroundColor: 0xFEF3BD,
-  bossSpawned: false // Flag to track if boss has been spawned
+	backgroundColor: 0xFEF3BD,
+	bossSpawned: false // Flag to track if boss has been spawned
 });
+
 /**** 
 * Game Code
 ****/
 // Initialize starfield
@@ -148,121 +150,124 @@
 heroShip.y = game.height - 450;
 
 // Create enemies
 function spawnEnemyShip(speed) {
-  var enemyShip = new EnemyShip();
-  enemyShip.speed = speed || Math.random() * 3 + 1; // Default speed if not provided
-  enemyShip.x = Math.random() * (game.width - enemyShip.width) + enemyShip.width / 2;
-  enemyShip.y = -enemyShip.height / 2;
-  game.addChild(enemyShip);
-  enemyShips.push(enemyShip);
+	var enemyShip = new EnemyShip();
+	enemyShip.speed = speed || Math.random() * 3 + 1; // Default speed if not provided
+	enemyShip.x = Math.random() * (game.width - enemyShip.width) + enemyShip.width / 2;
+	enemyShip.y = -enemyShip.height / 2;
+	game.addChild(enemyShip);
+	enemyShips.push(enemyShip);
 }
 
 // Game tick event
 LK.on('tick', function () {
-  // Move the starfield
-  starfield.moveStars();
+	// Move the starfield
+	starfield.moveStars();
 
-  // Move hero bullets
-  for (var i = heroBullets.length - 1; i >= 0; i--) {
-    var bullet = heroBullets[i];
-    bullet.move();
-    if (bullet.y < -bullet.height) {
-      bullet.destroy();
-      heroBullets.splice(i, 1);
-    } else {
-      // Check collision with enemies
-      for (var j = enemyShips.length - 1; j >= 0; j--) {
-        if (bullet.intersects(enemyShips[j])) {
-          bullet.destroy();
-          heroBullets.splice(i, 1);
-          {
-            enemyShips[j].destroy();
-            enemyShips.splice(j, 1);
-            currentScore += 100;
-            scoreDisplay.updateScore(currentScore);
-          }
-          break;
-        }
-      }
+	// Move hero bullets
+	for (var i = heroBullets.length - 1; i >= 0; i--) {
+		var bullet = heroBullets[i];
+		bullet.move();
+		if (bullet.y < -bullet.height) {
+			bullet.destroy();
+			heroBullets.splice(i, 1);
+		} else {
+			// Check collision with enemies
+			for (var j = enemyShips.length - 1; j >= 0; j--) {
+				if (bullet.intersects(enemyShips[j])) {
+					bullet.destroy();
+					heroBullets.splice(i, 1);
+					{
+						enemyShips[j].destroy();
+						enemyShips.splice(j, 1);
+						currentScore += 100;
+						scoreDisplay.updateScore(currentScore);
+					}
+					break;
+				}
+			}
 
-      //Enemy Boss collision
-      for (var j = enemyBossShips.length - 1; j >= 0; j--) {
-        if (bullet.intersects(enemyBossShips[j])) {
-          bullet.destroy();
-          heroBullets.splice(i, 1);
-          enemyBossShips[j].hitCount++;
-          if (enemyBossShips[j].isDestroyed()) {
-            enemyBossShips[j].destroy();
-            enemyBossShips.splice(j, 1);
-            currentScore += 1000;
-            scoreDisplay.updateScore(currentScore);
-          }
-        }
-      }
-    }
-  }
+			//Enemy Boss collision
+			for (var j = enemyBossShips.length - 1; j >= 0; j--) {
+				if (bullet.intersects(enemyBossShips[j])) {
+					bullet.destroy();
+					heroBullets.splice(i, 1);
+					enemyBossShips[j].hitCount++;
+					if (enemyBossShips[j].isDestroyed()) {
+						enemyBossShips[j].destroy();
+						enemyBossShips.splice(j, 1);
+						currentScore += 1000;
+						scoreDisplay.updateScore(currentScore);
+					}
+				}
+			}
+		}
+	}
 
-  // Move enemy ships
-  for (var i = enemyShips.length - 1; i >= 0; i--) {
-    var enemy = enemyShips[i];
-    enemy.move();
-    if (enemy.y > game.height + enemy.height / 2) {
-      enemy.destroy();
-      enemyShips.splice(i, 1);
-    }
-  }
+	// Move enemy ships
+	for (var i = enemyShips.length - 1; i >= 0; i--) {
+		var enemy = enemyShips[i];
+		enemy.move();
+		if (enemy.y > game.height + enemy.height / 2) {
+			enemy.destroy();
+			enemyShips.splice(i, 1);
+		}
+	}
 
-  // Move enemy Boss ships
-  for (var i = enemyBossShips.length - 1; i >= 0; i--) {
-    var enemy = enemyBossShips[i];
-    enemy.move();
-    enemy.shoot();
-    if (enemy.y > game.height + enemy.height / 2) {
-      enemy.destroy();
-      enemyBossShips.splice(i, 1);
-    }
-    for (j = enemyBossShips.enemyBossBullets.length - 1; j >= 0; j--) {}
-  }
+	// Move enemy Boss ships
+	for (var i = enemyBossShips.length - 1; i >= 0; i--) {
+		var enemy = enemyBossShips[i];
+		enemy.move();
+		//enemy.shoot();
+		if (enemy.y > game.height + enemy.height / 2) {
+			enemy.destroy();
+			enemyBossShips.splice(i, 1);
+		}
+		for (j = enemy.enemyBossBullets.length - 1; j >= 0; j--) {
+			//var enemyBullet = enemyBossShips.enemyBossBullets[j];
+			//enemyBullet.move(heroShip.x, heroShip.y);
+		}
+	}
 
-  // Shoot bullets
-  if (heroShip._shootingCounter % heroShip.shootingInterval == 0) {
-    if (heroShip.isShooting) {
-      heroBullets.push(heroShip.shoot());
-      heroShip._shootingCounter = 0;
-    }
-  }
-  heroShip._shootingCounter += 1;
+	// Shoot bullets
+	if (heroShip._shootingCounter % heroShip.shootingInterval == 0) {
+		if (heroShip.isShooting) {
+			heroBullets.push(heroShip.shoot());
+			heroShip._shootingCounter = 0;
+		}
+	}
+	heroShip._shootingCounter += 1;
 });
 // Function to randomly spawn enemy ships or the enemy boss
 function randomSpawnEnemyShip() {
-  var minSpawnDelay = 1000; // 1 second
-  var maxSpawnDelay = 3000; // 3 seconds
-  var spawnDelay = Math.random() * (maxSpawnDelay - minSpawnDelay) + minSpawnDelay;
-  LK.setTimeout(function () {
-    if (currentScore >= 000 && !game.bossSpawned) {
-      game.bossSpawned = true;
-      var enemyBossShip = new EnemyBossShip();
-      enemyBossShip.x = game.width / 2;
-      enemyBossShip.y = -enemyBossShip.height / 2;
-      game.addChild(enemyBossShip);
-      enemyBossShips.push(enemyBossShip);
-    } else if (!game.bossSpawned) {
-      spawnEnemyShip();
-    }
-    randomSpawnEnemyShip(); // Schedule next spawn
-  }, spawnDelay);
+	var minSpawnDelay = 1000; // 1 second
+	var maxSpawnDelay = 3000; // 3 seconds
+	var spawnDelay = Math.random() * (maxSpawnDelay - minSpawnDelay) + minSpawnDelay;
+	LK.setTimeout(function () {
+		if (currentScore >= 200 && !game.bossSpawned) {
+			game.bossSpawned = true;
+			var enemyBossShip = new EnemyBossShip();
+			enemyBossShip.x = game.width / 2;
+			enemyBossShip.y = -enemyBossShip.height / 2;
+			game.addChild(enemyBossShip);
+			enemyBossShips.push(enemyBossShip);
+		} else if (!game.bossSpawned) {
+			spawnEnemyShip();
+		}
+		randomSpawnEnemyShip(); // Schedule next spawn
+	}, spawnDelay);
 }
 randomSpawnEnemyShip(); // Start the spawning process
 
 // Touch controls to make heroShip follow the pointer
 game.on('move', function (obj) {
-  var touchPos = obj.event.getLocalPosition(game);
-  heroShip.x = touchPos.x;
+	var touchPos = obj.event.getLocalPosition(game);
+	heroShip.x = touchPos.x;
 });
 game.on('down', function (obj) {
-  heroShip._shootingCounter = 0;
-  heroShip.isShooting = true;
+	heroShip._shootingCounter = 0;
+	heroShip.isShooting = true;
 });
 game.on('up', function (obj) {
-  heroShip.isShooting = false;
+	heroShip.isShooting = false;
 });
\ No newline at end of file