/**** 
* Classes
****/ 
// 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 = 5;
	self.update = function () {
		self.x -= self.speed;
		if (self.x < -50) {
			self.destroy();
		}
	};
});
//<Assets used in the game will automatically appear here>
// Define a class for the player character
var Player = Container.expand(function () {
	var self = Container.call(this);
	var playerGraphics = self.attachAsset('player', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.jumpHeight = 35;
	self.isJumping = false;
	self.velocityY = 0;
	self.update = function () {
		if (self.isJumping) {
			self.y += self.velocityY;
			self.velocityY += 0.7; // Decreased gravity effect by 30%
			if (self.y >= 2732 / 2) {
				// Ground level
				self.y = 2732 / 2;
				self.isJumping = false;
				self.velocityY = 0;
			}
		}
	};
	self.jump = function () {
		if (!self.isJumping) {
			self.isJumping = true;
			self.velocityY = -self.jumpHeight;
		}
	};
});
// Define a class for stars
var Star = Container.expand(function () {
	var self = Container.call(this);
	var starGraphics = self.attachAsset('star', {
		anchorX: 0.5,
		anchorY: 0.5
	});
	self.speed = 5;
	self.update = function () {
		self.x -= self.speed;
		if (self.x < -50) {
			self.destroy();
		}
		if (player.intersects(self)) {
			LK.setScore(LK.getScore() + 3);
			scoreText.setText(LK.getScore());
			self.destroy();
			// Create a new Text2 object to display '+3'
			var scoreIncreaseText = new Text2('+3', {
				size: 100,
				fill: 0xFFFFFF,
				alpha: 1
			});
			// Add the text to the game GUI at the center of the screen
			LK.gui.center.addChild(scoreIncreaseText);
			scoreIncreaseText.x = 2048 / 2;
			scoreIncreaseText.y = 2732 / 2;
			// Remove the text after 1 second
			LK.setTimeout(function () {
				scoreIncreaseText.destroy();
			}, 1000);
		}
	};
});

/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x87CEEB // Sky blue background
});

/**** 
* Game Code
****/ 
var background1 = game.addChild(LK.getAsset('background', {
	anchorX: 0,
	anchorY: 0
}));
background1.x = 0;
background1.y = 0;
var background2 = game.addChild(LK.getAsset('background', {
	anchorX: 0,
	anchorY: 0
}));
background2.x = 2048;
background2.y = 0;
LK.playMusic('backgroundMusic', {
	volume: 1
});
// Initialize player
var player = game.addChild(new Player());
player.x = 2048 / 2;
player.y = 2732 / 2;
// Initialize enemies
var enemies = [];
var enemySpawnInterval = 100;
var enemySpawnCounter = 0;
// Initialize stars
var stars = [];
var starSpawnInterval = 50;
var starSpawnCounter = 0;
// Create a new Text2 object to display the score
var scoreText = new Text2('0', {
	size: 100,
	fill: 0xFFFFFF
});
// Add the score text to the game GUI at the top center of the screen
LK.gui.top.addChild(scoreText);
scoreText.x = 2048 / 2;
scoreText.y = 0;
// Handle game updates
game.update = function () {
	background1.x -= 2;
	background2.x -= 2;
	if (background1.x <= -2048) {
		background1.x = background2.x + 2048;
	}
	if (background2.x <= -2048) {
		background2.x = background1.x + 2048;
	}
	player.update();
	// Spawn enemies
	enemySpawnCounter++;
	if (enemySpawnCounter >= enemySpawnInterval) {
		var enemy = new Enemy();
		enemy.x = 2048;
		enemy.y = 2732 / 2;
		enemies.push(enemy);
		game.addChild(enemy);
		// Randomize the spawn interval for the next enemy
		enemySpawnInterval = Math.floor(Math.random() * 150) + 50;
		enemySpawnCounter = 0;
	}
	// Spawn stars
	starSpawnCounter++;
	if (starSpawnCounter >= starSpawnInterval) {
		var star = new Star();
		star.x = 2048;
		star.y = Math.random() * 2732;
		stars.push(star);
		game.addChild(star);
		// Randomize the spawn interval for the next star
		starSpawnInterval = Math.floor(Math.random() * 100) + 30;
		starSpawnCounter = 0;
	}
	// Update enemies
	for (var j = enemies.length - 1; j >= 0; j--) {
		enemies[j].update();
		if (player.intersects(enemies[j])) {
			LK.effects.flashScreen(0xff0000, 1000);
			LK.showGameOver();
		} else if (player.x > enemies[j].x && !enemies[j].passed) {
			enemies[j].passed = true;
			LK.setScore(LK.getScore() + 1);
			scoreText.setText(LK.getScore());
		}
	}
};
// Handle player jump
game.down = function (x, y, obj) {
	player.jump();
	LK.getSound('jump').play();
};

===================================================================
--- original.js
+++ change.js
@@ -66,9 +66,10 @@
 			self.destroy();
 			// Create a new Text2 object to display '+3'
 			var scoreIncreaseText = new Text2('+3', {
 				size: 100,
-				fill: 0xFFFFFF
+				fill: 0xFFFFFF,
+				alpha: 1
 			});
 			// Add the text to the game GUI at the center of the screen
 			LK.gui.center.addChild(scoreIncreaseText);
 			scoreIncreaseText.x = 2048 / 2;