===================================================================
--- original.js
+++ change.js
@@ -14,28 +14,8 @@
 	self.update = function () {
 		// self.x += self.speed; // Remove automatic movement
 	};
 });
-// Bomb class to represent bombs falling randomly
-var Bomb = Container.expand(function () {
-	var self = Container.call(this);
-	self.attachAsset('bomb', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	self.x = Math.random() * 2048; // Randomize x position
-	self.y = Math.random() * 600; // Randomize y position
-	self.speed = Math.random() * 2 + 1; // Random speed between 1 and 3
-	// Update method to move the bomb
-	self.update = function () {
-		self.y += self.speed; // Move bomb downward based on speed
-		if (self.y > 2732) {
-			// Check if it goes off the bottom of the screen
-			self.y = -50; // Start from the top
-			self.x = Math.random() * 2048; // Randomize x position
-		}
-	};
-});
 // OpponentBike class to represent opponent bikes
 var OpponentBike = Container.expand(function () {
 	var self = Container.call(this);
 	self.attachAsset('opponentBike', {
@@ -52,32 +32,8 @@
 			self.x = Math.random() * 2048; // Randomize x position
 		}
 	};
 });
-// PowerUp class to represent power-up items
-var PowerUp = Container.expand(function () {
-	var self = Container.call(this);
-	self.attachAsset('powerUp', {
-		anchorX: 0.5,
-		anchorY: 0.5
-	});
-	self.x = Math.random() * 2048; // Randomize x position
-	self.y = Math.random() * 600; // Randomize y position
-	self.speed = Math.random() * 2 + 1; // Random speed between 1 and 3
-	// Method to check if bike intersects with the power-up
-	self.checkCollision = function (bike) {
-		return bike.intersects(self);
-	};
-	// Update method to move the power-up
-	self.update = function () {
-		self.y += self.speed; // Move power-up downward based on speed
-		if (self.y > 2732) {
-			// Check if it goes off the bottom of the screen
-			self.y = -50; // Start from the top
-			self.x = Math.random() * 2048; // Randomize x position
-		}
-	};
-});
 
 /**** 
 * Initialize Game
 ****/ 
@@ -114,24 +70,8 @@
 	opponentBike.y = -100 * (i + 1); // Stagger opponent bikes
 	opponentBikes.push(opponentBike);
 	game.addChild(opponentBike);
 }
-// Create bombs and add them to the game
-for (var i = 0; i < 3; i++) {
-	var bomb = new Bomb();
-	bomb.x = Math.random() * 2048; // Randomize position
-	bomb.y = -100 * (i + 1); // Stagger bombs
-	bombs.push(bomb);
-	game.addChild(bomb);
-}
-// Create power-ups and add them to the game
-for (var i = 0; i < 3; i++) {
-	var powerUp = new PowerUp();
-	powerUp.x = Math.random() * 2048; // Randomize position
-	powerUp.y = -100 * (i + 1); // Stagger power-ups
-	powerUps.push(powerUp);
-	game.addChild(powerUp);
-}
 // Handle player movement
 game.move = function (x) {
 	playerBike.x = x; // Move player bike left or right
 };
@@ -148,27 +88,5 @@
 			LK.effects.flashScreen(0xff0000, 1000); // Flash screen red
 			LK.showGameOver(); // Show game over screen
 		}
 	}
-	// Update power-ups and check for collisions
-	for (var i = powerUps.length - 1; i >= 0; i--) {
-		powerUps[i].update(); // Update power-up position
-		if (powerUps[i].checkCollision(playerBike)) {
-			LK.getSound('power_up').play(); // Play power-up sound
-			powerUps[i].destroy(); // Remove power-up from game
-			LK.setScore(LK.getScore() + 1); // Update score
-			scoreTxt.setText(LK.getScore()); // Update score text
-			powerUps.splice(i, 1); // Remove from array
-			var newPowerUp = new PowerUp(); // Create a new power-up
-			powerUps.push(newPowerUp); // Add new power-up to array
-			game.addChild(newPowerUp); // Add new power-up to game
-		}
-	}
-	// Update power-ups
-	for (var i = 0; i < powerUps.length; i++) {
-		powerUps[i].update();
-	}
-	// Update bombs
-	for (var i = 0; i < bombs.length; i++) {
-		bombs[i].update();
-	}
 };
\ No newline at end of file