/**** 
* Classes
****/ 
//<Assets used in the game will automatically appear here>
//<Write imports for supported plugins here>
// Define a class for the bubble
var Bubble = Container.expand(function () {
	var self = Container.call(this);
	var bubbleGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.y -= self.speed;
	};
});
// Define a class for bullets
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.update = function () {
		self.y += self.speed;
		if (self.y < 0) {
			self.destroy();
		}
	};
});
// Define a class for enemies
var Enemy = Container.expand(function () {
	var self = Container.call(this);
	var enemyGraphics = self.attachAsset('enemy', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 3;
	self.update = function () {
		self.y += self.speed;
		if (self.y > 2732) {
			self.y = 0;
			self.x = Math.random() * 2048;
		}
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x000000 //Init game with black background 
});

/**** 
* Game Code
****/ 
// Initialize bubble
var bubble = game.addChild(new Bubble());
bubble.x = 1024;
bubble.y = 2500;
// Initialize enemies
var enemies = [];
for (var i = 0; i < 5; i++) {
	var enemy = new Enemy();
	enemy.x = Math.random() * 2048;
	enemy.y = Math.random() * 1000;
	enemies.push(enemy);
	game.addChild(enemy);
}
// Initialize bullets
var bullets = [];
// Handle player movement
game.move = function (x, y, obj) {
	bubble.x = x;
};
// Remove shooting functionality
game.down = function (x, y, obj) {};
// Update game state
game.update = function () {
	// Update enemies
	for (var i = 0; i < enemies.length; i++) {
		enemies[i].update();
		// Check for collisions between bubble and enemies
		if (bubble.intersects(enemies[i])) {
			// Game over if bubble collides with an enemy
			LK.showGameOver();
		}
	}
};

===================================================================
--- original.js
+++ change.js
@@ -11,9 +11,9 @@
 		anchorY: 0.5
 	});
 	self.speed = 5;
 	self.update = function () {
-		// Update logic for bubble
+		self.y -= self.speed;
 	};
 });
 // Define a class for bullets
 var Bullet = Container.expand(function () {
@@ -74,9 +74,8 @@
 var bullets = [];
 // Handle player movement
 game.move = function (x, y, obj) {
 	bubble.x = x;
-	bubble.y = y;
 };
 // Remove shooting functionality
 game.down = function (x, y, obj) {};
 // Update game state