===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,210 @@
-/****
+/**** 
+* Classes
+****/ 
+var Bullet = Container.expand(function () {
+	var self = Container.call(this);
+	var bulletGraphics = self.attachAsset('bullet', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 10;
+	self.lifespan = 120; // 2 seconds at 60fps
+	self.update = function () {
+		// Move in direction of rotation
+		self.x += Math.cos(self.rotation) * self.speed;
+		self.y += Math.sin(self.rotation) * self.speed;
+		// Check for collisions with enemies
+		for (var i = enemies.length - 1; i >= 0; i--) {
+			var enemy = enemies[i];
+			if (self.intersects(enemy)) {
+				enemy.takeDamage(1);
+				self.destroy();
+				var index = bullets.indexOf(self);
+				if (index > -1) {
+					bullets.splice(index, 1);
+				}
+				return;
+			}
+		}
+		// Bullet lifespan
+		self.lifespan--;
+		if (self.lifespan <= 0 || self.x < 0 || self.x > 2048 || self.y < 0 || self.y > 2732) {
+			self.destroy();
+			var index = bullets.indexOf(self);
+			if (index > -1) {
+				bullets.splice(index, 1);
+			}
+		}
+	};
+	return self;
+});
+// Set background color
+var Enemy = Container.expand(function () {
+	var self = Container.call(this);
+	var enemyGraphics = self.attachAsset('enemy', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 2 + Math.random() * 1.5;
+	self.health = 1;
+	self.lastWasIntersecting = false;
+	self.update = function () {
+		// Move toward player
+		var dx = player.x - self.x;
+		var dy = player.y - self.y;
+		var dist = Math.sqrt(dx * dx + dy * dy);
+		if (dist > 0) {
+			self.x += dx / dist * self.speed;
+			self.y += dy / dist * self.speed;
+		}
+		// Check collision with player
+		var isIntersecting = self.intersects(player);
+		if (!self.lastWasIntersecting && isIntersecting) {
+			player.takeDamage(10);
+			self.destroy();
+			var index = enemies.indexOf(self);
+			if (index > -1) {
+				enemies.splice(index, 1);
+			}
+		}
+		self.lastWasIntersecting = isIntersecting;
+	};
+	self.takeDamage = function (amount) {
+		self.health -= amount;
+		if (self.health <= 0) {
+			LK.getSound('explosion').play();
+			LK.effects.flashObject(self, 0xFFFFFF, 100);
+			self.destroy();
+			var index = enemies.indexOf(self);
+			if (index > -1) {
+				enemies.splice(index, 1);
+			}
+			LK.setScore(LK.getScore() + 10);
+		}
+	};
+	return self;
+});
+var Player = Container.expand(function () {
+	var self = Container.call(this);
+	var playerGraphics = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.health = 100;
+	self.rotation = 0;
+	self.shootCooldown = 0;
+	self.update = function () {
+		if (self.shootCooldown > 0) {
+			self.shootCooldown--;
+		}
+	};
+	self.shoot = function () {
+		if (self.shootCooldown <= 0) {
+			var bullet = new Bullet();
+			bullet.x = self.x;
+			bullet.y = self.y;
+			bullet.rotation = self.rotation;
+			game.addChild(bullet);
+			bullets.push(bullet);
+			LK.getSound('shoot').play();
+			self.shootCooldown = 10; // Cooldown between shots
+		}
+	};
+	self.takeDamage = function (amount) {
+		self.health -= amount;
+		LK.effects.flashObject(self, 0xFF0000, 300);
+		if (self.health <= 0) {
+			LK.effects.flashScreen(0xFF0000, 1000);
+			LK.showGameOver();
+		}
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
 	backgroundColor: 0x000000
-});
\ No newline at end of file
+});
+
+/**** 
+* Game Code
+****/ 
+// Set background color
+game.setBackgroundColor(0x2c3e50);
+// Game variables
+var player;
+var enemies = [];
+var bullets = [];
+var spawnTimer = 0;
+var spawnInterval = 120; // Start with 2 seconds between spawns
+var spawnDistance = 800; // Distance from center to spawn enemies
+var aimDirection = 0;
+var score = 0;
+// Create player in center of screen
+player = new Player();
+player.x = 2048 / 2;
+player.y = 2732 / 2;
+game.addChild(player);
+// Create score text
+var scoreText = new Text2('Score: 0', {
+	size: 60,
+	fill: 0xFFFFFF
+});
+scoreText.anchor.set(0, 0);
+LK.gui.topLeft.addChild(scoreText);
+scoreText.x = 110; // Keep away from top left 100x100 area
+// Handle touch/click input for aiming and shooting
+game.down = function (x, y, obj) {
+	// Calculate angle between player and touch point
+	var dx = x - player.x;
+	var dy = y - player.y;
+	player.rotation = Math.atan2(dy, dx);
+	// Shoot
+	player.shoot();
+};
+game.move = function (x, y, obj) {
+	// Update aim direction when moving touch/mouse
+	var dx = x - player.x;
+	var dy = y - player.y;
+	player.rotation = Math.atan2(dy, dx);
+};
+game.up = function (x, y, obj) {
+	// Could add additional logic here
+};
+// Spawn enemy at random position around the player
+function spawnEnemy() {
+	var angle = Math.random() * Math.PI * 2;
+	var enemy = new Enemy();
+	// Position enemy in a circle around the player
+	enemy.x = player.x + Math.cos(angle) * spawnDistance;
+	enemy.y = player.y + Math.sin(angle) * spawnDistance;
+	game.addChild(enemy);
+	enemies.push(enemy);
+	// Increase difficulty
+	if (spawnInterval > 30) {
+		spawnInterval -= 0.5;
+	}
+}
+// Game update loop
+game.update = function () {
+	// Update player
+	player.update();
+	// Update bullets
+	for (var i = bullets.length - 1; i >= 0; i--) {
+		bullets[i].update();
+	}
+	// Update enemies
+	for (var i = enemies.length - 1; i >= 0; i--) {
+		enemies[i].update();
+	}
+	// Spawn enemies
+	spawnTimer++;
+	if (spawnTimer >= spawnInterval) {
+		spawnEnemy();
+		spawnTimer = 0;
+	}
+	// Update score display
+	scoreText.setText('Score: ' + LK.getScore());
+};
\ No newline at end of file