/**** 
* Classes
****/ 
//<Assets used in the game will automatically appear here>
// Ball class
var Ball = Container.expand(function () {
	var self = Container.call(this);
	var ballGraphics = self.attachAsset('ball', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speedX = 15;
	self.speedY = 15;
	self.rotationDirection = 1; // 1 for right, -1 for left
	self.update = function () {
		self.x += self.speedX;
		self.y += self.speedY;
		self.rotation += 0.05 * self.rotationDirection; // Rotate the ball
		// Bounce off walls
		if (self.x - self.width / 2 <= 0 || self.x + self.width / 2 >= 2048) {
			self.speedX *= -1;
			self.rotationDirection *= -1; // Flip the rotation direction
			// Increment the score and update the score text
			score += scoreMultiplier;
			scoreTxt.setText(score);
			// Increase the score multiplier
			scoreMultiplier++;
			var obstacle = new Obstacle();
			var emptyCells = [];
			for (var row = 0; row < 20; row++) {
				for (var col = 0; col < 12; col++) {
					if (grid[row][col] === null) {
						emptyCells.push({
							row: row,
							col: col
						});
					}
				}
			}
			var randomCell = emptyCells[Math.floor(Math.random() * emptyCells.length)];
			obstacle.x = randomCell.col * (2048 / 12) + obstacle.width / 2;
			obstacle.y = randomCell.row * (2732 / 20) + obstacle.height / 2;
			obstacles.push(obstacle);
			game.addChild(obstacle);
			grid[randomCell.row][randomCell.col] = obstacle;
		}
		if (self.y - self.height / 2 <= 0 || self.y + self.height / 2 >= 2732) {
			self.speedY *= -1;
			// Increment the score and update the score text
			score += scoreMultiplier;
			scoreTxt.setText(score);
			// Increase the score multiplier
			scoreMultiplier++;
			var obstacle = new Obstacle();
			var emptyCells = [];
			for (var row = 0; row < 20; row++) {
				for (var col = 0; col < 12; col++) {
					if (grid[row][col] === null) {
						emptyCells.push({
							row: row,
							col: col
						});
					}
				}
			}
			var randomCell = emptyCells[Math.floor(Math.random() * emptyCells.length)];
			obstacle.x = randomCell.col * (2048 / 12) + obstacle.width / 2;
			obstacle.y = randomCell.row * (2732 / 20) + obstacle.height / 2;
			obstacles.push(obstacle);
			game.addChild(obstacle);
			grid[randomCell.row][randomCell.col] = obstacle;
		}
	};
});
// Obstacle class
var Obstacle = Container.expand(function () {
	var self = Container.call(this);
	var obstacleGraphics = self.attachAsset('obstacle', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.update = function () {
		// Obstacles can have their own behavior if needed
	};
});

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

/**** 
* Game Code
****/ 
// Initialize arrays and variables
var BackgroundContainer = new Container();
var MidgroundContainer = new Container();
var ForegroundContainer = new Container();
var scoreMultiplier = 1; // Initialize scoreMultiplier
game.addChild(BackgroundContainer);
game.addChild(MidgroundContainer);
game.addChild(ForegroundContainer);
// Create a background and attach it to the BackgroundContainer
var background = LK.getAsset('background', {
	anchorX: 0.0,
	anchorY: 0.0,
	scaleX: 2048 / 100,
	// Scale the background to fit the screen width
	scaleY: 2732 / 100,
	// Scale the background to fit the screen height
	x: 0,
	y: 0
});
BackgroundContainer.addChild(background);
var ball = MidgroundContainer.addChild(new Ball());
ball.x = 1024;
ball.y = 1366;
var obstacles = [];
var grid = [];
for (var i = 0; i < 20; i++) {
	grid[i] = [];
	for (var j = 0; j < 14; j++) {
		grid[i][j] = null;
	}
}
for (var i = 0; i < 5; i++) {
	var obstacle = new Obstacle();
	var emptyCells = [];
	for (var row = 0; row < 20; row++) {
		for (var col = 0; col < 12; col++) {
			if (grid[row][col] === null) {
				emptyCells.push({
					row: row,
					col: col
				});
			}
		}
	}
	var randomCell = emptyCells[Math.floor(Math.random() * emptyCells.length)];
	obstacle.x = randomCell.col * (2048 / 14) + 2048 / 14 / 2;
	obstacle.y = randomCell.row * (2732 / 20) + 2732 / 20 / 2;
	obstacles.push(obstacle);
	ForegroundContainer.addChild(obstacle);
	grid[randomCell.row][randomCell.col] = obstacle;
}
// Handle touch events
game.down = function (x, y, obj) {
	// Change ball direction on touch
	ball.speedY *= -1;
	ball.rotationDirection *= -1; // Flip the rotation direction
};
// Update game state
// Create a score text and attach it to the GUI overlay
var score = 0;
var scoreTxt = new Text2('0', {
	size: 150,
	fill: "#ffffff"
});
scoreTxt.anchor.set(0.5, 0);
LK.gui.top.addChild(scoreTxt);
game.update = function () {
	ball.update();
	for (var i = 0; i < obstacles.length; i++) {
		obstacles[i].update();
		// Check for collision with ball
		if (ball.intersects(obstacles[i]) && ball.hitTest(obstacles[i])) {
			// End game on collision
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		}
	}
};

===================================================================
--- original.js
+++ change.js
@@ -8,10 +8,10 @@
 	var ballGraphics = self.attachAsset('ball', {
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
-	self.speedX = 10;
-	self.speedY = 10;
+	self.speedX = 15;
+	self.speedY = 15;
 	self.rotationDirection = 1; // 1 for right, -1 for left
 	self.update = function () {
 		self.x += self.speedX;
 		self.y += self.speedY;