===================================================================
--- original.js
+++ change.js
@@ -1,99 +1,103 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 //<Assets used in the game will automatically appear here>
 // Ball class to represent each ball on the pool table
 var Ball = Container.expand(function () {
-  var self = Container.call(this);
-  var ballGraphics = self.attachAsset('ball', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.velocity = {
-    x: 0,
-    y: 0
-  };
-  self.update = function () {
-    self.x += self.velocity.x;
-    self.y += self.velocity.y;
-    // Apply friction to slow down the ball
-    self.velocity.x *= 0.98;
-    self.velocity.y *= 0.98;
-  };
+	var self = Container.call(this);
+	var ballGraphics = self.attachAsset('ball', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.velocity = {
+		x: 0,
+		y: 0
+	};
+	self.update = function () {
+		self.x += self.velocity.x;
+		self.y += self.velocity.y;
+		// Apply friction to slow down the ball
+		self.velocity.x *= 0.98;
+		self.velocity.y *= 0.98;
+	};
 });
 // Cue class to represent the pool cue
 var Cue = Container.expand(function () {
-  var self = Container.call(this);
-  var cueGraphics = self.attachAsset('cue', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.aim = function (x, y) {
-    var dx = x - self.x;
-    var dy = y - self.y;
-    self.rotation = Math.atan2(dy, dx);
-  };
-  self.shoot = function (power) {
-    // Calculate velocity based on power and direction
-    var velocity = {
-      x: Math.cos(self.rotation) * power,
-      y: Math.sin(self.rotation) * power
-    };
-    return velocity;
-  };
+	var self = Container.call(this);
+	var cueGraphics = self.attachAsset('cue', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.aim = function (x, y) {
+		var dx = x - self.x;
+		var dy = y - self.y;
+		self.rotation = Math.atan2(dy, dx);
+	};
+	self.shoot = function (power) {
+		// Calculate velocity based on power and direction
+		var velocity = {
+			x: Math.cos(self.rotation) * power,
+			y: Math.sin(self.rotation) * power
+		};
+		return velocity;
+	};
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 //Init game with black background 
+	backgroundColor: 0x228B22 // Set background color to pool table green
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 // Initialize balls and cue
 var balls = [];
 var cue = new Cue();
 game.addChild(cue);
 // Create and position balls
 for (var i = 0; i < 15; i++) {
-  var ball = new Ball();
-  ball.x = 1024 + i % 5 * 50; // Position balls in a triangle formation
-  ball.y = 1366 + Math.floor(i / 5) * 50;
-  balls.push(ball);
-  game.addChild(ball);
+	var ball = new Ball();
+	ball.x = 1024 + i % 5 * 50; // Position balls in a triangle formation
+	ball.y = 1366 + Math.floor(i / 5) * 50;
+	balls.push(ball);
+	game.addChild(ball);
 }
 // Position cue
 cue.x = 1024;
 cue.y = 2000;
 // Handle aiming and shooting
 var isAiming = false;
 var power = 0;
 game.down = function (x, y, obj) {
-  isAiming = true;
-  cue.aim(x, y);
+	isAiming = true;
+	cue.aim(x, y);
 };
 game.move = function (x, y, obj) {
-  if (isAiming) {
-    cue.aim(x, y);
-    power = Math.min(100, Math.sqrt(Math.pow(x - cue.x, 2) + Math.pow(y - cue.y, 2)) / 10);
-  }
+	if (isAiming) {
+		cue.aim(x, y);
+		power = Math.min(100, Math.sqrt(Math.pow(x - cue.x, 2) + Math.pow(y - cue.y, 2)) / 10);
+	}
 };
 game.up = function (x, y, obj) {
-  if (isAiming) {
-    isAiming = false;
-    var velocity = cue.shoot(power);
-    balls[0].velocity = velocity; // Apply velocity to the cue ball
-  }
+	if (isAiming) {
+		isAiming = false;
+		var velocity = cue.shoot(power);
+		balls[0].velocity = velocity; // Apply velocity to the cue ball
+	}
 };
 // Update game state
 game.update = function () {
-  balls.forEach(function (ball) {
-    ball.update();
-    // Check for collisions with table edges
-    if (ball.x < 0 || ball.x > 2048) ball.velocity.x *= -1;
-    if (ball.y < 0 || ball.y > 2732) ball.velocity.y *= -1;
-  });
+	balls.forEach(function (ball) {
+		ball.update();
+		// Check for collisions with table edges
+		if (ball.x < 0 || ball.x > 2048) {
+			ball.velocity.x *= -1;
+		}
+		if (ball.y < 0 || ball.y > 2732) {
+			ball.velocity.y *= -1;
+		}
+	});
 };
\ No newline at end of file