===================================================================
--- original.js
+++ change.js
@@ -1,6 +1,345 @@
-/****
+/**** 
+* Plugins
+****/ 
+var tween = LK.import("@upit/tween.v1");
+var storage = LK.import("@upit/storage.v1");
+
+/**** 
+* Classes
+****/ 
+var Bullet = Container.expand(function () {
+	var self = Container.call(this);
+	var bulletGraphics = self.attachAsset('bullet', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 20;
+	self.direction = 1; // 1 for right, -1 for left
+	self.update = function () {
+		self.x += self.speed * self.direction;
+	};
+	return self;
+});
+var Enemy = Container.expand(function () {
+	var self = Container.call(this);
+	var enemyGraphics = self.attachAsset('enemy', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.health = 2;
+	self.shootTimer = 0;
+	self.shootInterval = Math.floor(Math.random() * 120) + 120; // Random interval between 2-4 seconds
+	self.hit = function () {
+		self.health--;
+		LK.getSound('hit').play();
+		// Flash red when hit
+		LK.effects.flashObject(self, 0xffffff, 300);
+		if (self.health <= 0) {
+			return true; // Enemy is dead
+		}
+		return false; // Enemy is still alive
+	};
+	self.update = function () {
+		self.shootTimer++;
+		if (self.shootTimer >= self.shootInterval) {
+			self.shootTimer = 0;
+			return true; // Ready to shoot
+		}
+		return false; // Not ready to shoot
+	};
+	return self;
+});
+var Platform = Container.expand(function () {
+	var self = Container.call(this);
+	var platformGraphics = self.attachAsset('platform', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	return self;
+});
+var Player = Container.expand(function () {
+	var self = Container.call(this);
+	var playerGraphics = self.attachAsset('masterChief', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.facingDirection = 1; // 1 for right, -1 for left
+	self.ammo = 30;
+	self.maxAmmo = 30;
+	self.reloading = false;
+	self.reloadTime = 120; // 2 seconds at 60fps
+	self.reloadTimer = 0;
+	self.shoot = function () {
+		if (self.ammo > 0 && !self.reloading) {
+			self.ammo--;
+			LK.getSound('shoot').play();
+			return true;
+		}
+		return false;
+	};
+	self.reload = function () {
+		if (!self.reloading && self.ammo < self.maxAmmo) {
+			self.reloading = true;
+			LK.getSound('reload').play();
+		}
+	};
+	self.update = function () {
+		if (self.reloading) {
+			self.reloadTimer++;
+			if (self.reloadTimer >= self.reloadTime) {
+				self.ammo = self.maxAmmo;
+				self.reloading = false;
+				self.reloadTimer = 0;
+			}
+		}
+	};
+	self.flip = function (direction) {
+		if (direction !== self.facingDirection) {
+			self.facingDirection = direction;
+			playerGraphics.scaleX = direction;
+		}
+	};
+	self.down = function (x, y, obj) {
+		// Handle player touch/click events
+		var shoot = self.shoot();
+		if (shoot) {
+			// Shooting is handled in the game's main update function
+			return true;
+		} else if (self.ammo <= 0 && !self.reloading) {
+			self.reload();
+		}
+		return false;
+	};
+	return self;
+});
+
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-	backgroundColor: 0x000000
-});
\ No newline at end of file
+	backgroundColor: 0x000026
+});
+
+/**** 
+* Game Code
+****/ 
+// Game variables
+var player;
+var playerPlatform;
+var enemyPlatforms = [];
+var enemies = [];
+var playerBullets = [];
+var enemyBullets = [];
+var ammoBar;
+var ammoBarBg;
+var waveNumber = 1;
+var score = 0;
+var waveText;
+var scoreText;
+var enemiesRemaining = 0;
+var gameActive = true;
+// Initialize the game
+function initGame() {
+	// Create player platform
+	playerPlatform = game.addChild(new Platform());
+	playerPlatform.x = 2048 / 2;
+	playerPlatform.y = 2732 - 200;
+	// Create player
+	player = game.addChild(new Player());
+	player.x = playerPlatform.x;
+	player.y = playerPlatform.y - 80;
+	// Create ammo bar background
+	ammoBarBg = LK.getAsset('ammoBarBg', {
+		anchorX: 0,
+		anchorY: 0.5
+	});
+	LK.gui.bottomLeft.addChild(ammoBarBg);
+	ammoBarBg.x = 20;
+	ammoBarBg.y = -50;
+	// Create ammo bar
+	ammoBar = LK.getAsset('ammoBar', {
+		anchorX: 0,
+		anchorY: 0.5
+	});
+	LK.gui.bottomLeft.addChild(ammoBar);
+	ammoBar.x = 20;
+	ammoBar.y = -50;
+	// Create wave text
+	waveText = new Text2('Wave: ' + waveNumber, {
+		size: 50,
+		fill: 0xFFFFFF
+	});
+	waveText.anchor.set(1, 0);
+	LK.gui.topRight.addChild(waveText);
+	waveText.x = -20;
+	waveText.y = 20;
+	// Create score text
+	scoreText = new Text2('Score: ' + score, {
+		size: 50,
+		fill: 0xFFFFFF
+	});
+	scoreText.anchor.set(1, 0);
+	LK.gui.topRight.addChild(scoreText);
+	scoreText.x = -20;
+	scoreText.y = 80;
+	// Start the first wave
+	startWave();
+	// Play background music
+	LK.playMusic('bgMusic');
+}
+function startWave() {
+	// Clear any remaining enemies and platforms
+	for (var i = enemies.length - 1; i >= 0; i--) {
+		enemies[i].destroy();
+		enemies.splice(i, 1);
+	}
+	for (var i = enemyPlatforms.length - 1; i >= 0; i--) {
+		enemyPlatforms[i].destroy();
+		enemyPlatforms.splice(i, 1);
+	}
+	// Update wave text
+	waveText.setText('Wave: ' + waveNumber);
+	// Number of enemies based on wave
+	enemiesRemaining = Math.min(3 + waveNumber, 10);
+	// Create enemy platforms and enemies
+	for (var i = 0; i < enemiesRemaining; i++) {
+		// Create platform at random positions
+		var platform = game.addChild(new Platform());
+		platform.x = Math.random() * (2048 - 400) + 200; // Random x position away from edges
+		platform.y = Math.random() * (2732 - 800) + 300; // Random y position not too high or low
+		// Ensure platforms aren't too close to player
+		var distToPlayer = Math.sqrt(Math.pow(platform.x - playerPlatform.x, 2) + Math.pow(platform.y - playerPlatform.y, 2));
+		if (distToPlayer < 500) {
+			platform.x = platform.x > playerPlatform.x ? platform.x + 500 : platform.x - 500;
+			platform.y = platform.y > playerPlatform.y ? platform.y + 200 : platform.y - 200;
+		}
+		// Create enemy on platform
+		var enemy = game.addChild(new Enemy());
+		enemy.x = platform.x;
+		enemy.y = platform.y - 60;
+		enemyPlatforms.push(platform);
+		enemies.push(enemy);
+	}
+}
+// Touch event on game area
+game.down = function (x, y, obj) {
+	if (!gameActive) {
+		return;
+	}
+	// Determine direction to face based on touch position
+	if (x < player.x) {
+		player.flip(-1); // Face left
+	} else {
+		player.flip(1); // Face right
+	}
+	// Shoot
+	var didShoot = player.shoot();
+	if (didShoot) {
+		// Create bullet
+		var bullet = new Bullet();
+		bullet.x = player.x;
+		bullet.y = player.y;
+		bullet.direction = player.facingDirection;
+		playerBullets.push(bullet);
+		game.addChild(bullet);
+	}
+};
+// Main game update loop
+game.update = function () {
+	if (!gameActive) {
+		return;
+	}
+	// Update player
+	player.update();
+	// Update ammo bar
+	var ammoRatio = player.ammo / player.maxAmmo;
+	ammoBar.width = ammoBarBg.width * ammoRatio;
+	// Update bullets
+	updateBullets();
+	// Update enemies
+	updateEnemies();
+	// Check if wave is complete
+	if (enemies.length === 0 && enemiesRemaining === 0) {
+		waveNumber++;
+		startWave();
+	}
+};
+function updateBullets() {
+	// Update player bullets
+	for (var i = playerBullets.length - 1; i >= 0; i--) {
+		var bullet = playerBullets[i];
+		// Check if bullet is off screen
+		if (bullet.x < -50 || bullet.x > 2048 + 50) {
+			bullet.destroy();
+			playerBullets.splice(i, 1);
+			continue;
+		}
+		// Check for collisions with enemies
+		for (var j = enemies.length - 1; j >= 0; j--) {
+			var enemy = enemies[j];
+			if (bullet.intersects(enemy)) {
+				// Enemy hit
+				var isDead = enemy.hit();
+				bullet.destroy();
+				playerBullets.splice(i, 1);
+				if (isDead) {
+					// Enemy killed
+					LK.getSound('enemyDeath').play();
+					enemy.destroy();
+					enemies.splice(j, 1);
+					enemiesRemaining--;
+					// Increase score
+					score += 100;
+					scoreText.setText('Score: ' + score);
+				}
+				break;
+			}
+		}
+	}
+	// Update enemy bullets
+	for (var i = enemyBullets.length - 1; i >= 0; i--) {
+		var bullet = enemyBullets[i];
+		// Check if bullet is off screen
+		if (bullet.x < -50 || bullet.x > 2048 + 50) {
+			bullet.destroy();
+			enemyBullets.splice(i, 1);
+			continue;
+		}
+		// Check for collision with player
+		if (bullet.intersects(player)) {
+			bullet.destroy();
+			enemyBullets.splice(i, 1);
+			// Player hit - game over
+			gameActive = false;
+			LK.effects.flashScreen(0xff0000, 1000);
+			LK.setScore(score);
+			LK.showGameOver();
+		}
+	}
+}
+function updateEnemies() {
+	for (var i = 0; i < enemies.length; i++) {
+		var enemy = enemies[i];
+		var readyToShoot = enemy.update();
+		// Make enemy face the player
+		var direction = enemy.x > player.x ? -1 : 1;
+		if (direction === -1) {
+			enemy.scale.x = -1;
+		} else {
+			enemy.scale.x = 1;
+		}
+		// Enemy shoots
+		if (readyToShoot && Math.random() < 0.7) {
+			// 70% chance to actually shoot when ready
+			var bullet = new Bullet();
+			bullet.x = enemy.x;
+			bullet.y = enemy.y;
+			// Direction toward player
+			bullet.direction = direction;
+			enemyBullets.push(bullet);
+			game.addChild(bullet);
+		}
+	}
+}
+// Initialize the game
+initGame();
\ No newline at end of file