===================================================================
--- original.js
+++ change.js
@@ -1,80 +1,80 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 // Obstacle class
 var Obstacle = Container.expand(function () {
-  var self = Container.call(this);
-  var obstacleGraphics = self.attachAsset('obstacle', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.speed = Math.random() * 2 + 1; // Random speed between 1 and 3
-  self.move = function () {
-    self.y += self.speed;
-  };
+	var self = Container.call(this);
+	var obstacleGraphics = self.attachAsset('obstacle', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = Math.random() * 2 + 1; // Random speed between 1 and 3
+	self.move = function () {
+		self.y += self.speed;
+	};
 });
 // Assets will be automatically created based on usage in the code.
 // Player class
 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.move = function (direction) {
-    if (direction === 'left' && self.x > 0) {
-      self.x -= self.speed;
-    } else if (direction === 'right' && self.x < 2048) {
-      self.x += self.speed;
-    }
-  };
+	var self = Container.call(this);
+	var playerGraphics = self.attachAsset('player', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 5;
+	self.move = function (direction) {
+		if (direction === 'left' && self.x > 0) {
+			self.x -= self.speed;
+		} else if (direction === 'right' && self.x < 2048) {
+			self.x += self.speed;
+		}
+	};
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 // Init game with black background 
+	backgroundColor: 0x000000 // Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 var player = game.addChild(new Player());
-player.x = 1024; // Center horizontally
-player.y = 2500; // Near bottom
+player.x = 2048 / 2; // Center horizontally
+player.y = 2732 / 2; // Center vertically
 var obstacles = [];
 var spawnRate = 120; // Spawn an obstacle every 2 seconds
 game.on('down', function (obj) {
-  var pos = obj.event.getLocalPosition(game);
-  if (pos.x < 1024) {
-    player.move('left');
-  } else {
-    player.move('right');
-  }
+	var pos = obj.event.getLocalPosition(game);
+	if (pos.x < 1024) {
+		player.move('left');
+	} else {
+		player.move('right');
+	}
 });
 LK.on('tick', function () {
-  // Spawn obstacles
-  if (LK.ticks % spawnRate === 0) {
-    var obstacle = new Obstacle();
-    obstacle.x = Math.random() * 2048; // Random position across the width
-    obstacle.y = 0; // Start from the top
-    obstacles.push(obstacle);
-    game.addChild(obstacle);
-  }
-  // Move obstacles
-  for (var i = obstacles.length - 1; i >= 0; i--) {
-    obstacles[i].move();
-    // Remove obstacles that are off screen
-    if (obstacles[i].y > 2732) {
-      obstacles[i].destroy();
-      obstacles.splice(i, 1);
-    }
-    // Check collision with player
-    if (player.intersects(obstacles[i])) {
-      LK.effects.flashScreen(0xff0000, 1000);
-      LK.showGameOver();
-    }
-  }
+	// Spawn obstacles
+	if (LK.ticks % spawnRate === 0) {
+		var obstacle = new Obstacle();
+		obstacle.x = Math.random() * 2048; // Random position across the width
+		obstacle.y = 0; // Start from the top
+		obstacles.push(obstacle);
+		game.addChild(obstacle);
+	}
+	// Move obstacles
+	for (var i = obstacles.length - 1; i >= 0; i--) {
+		obstacles[i].move();
+		// Remove obstacles that are off screen
+		if (obstacles[i].y > 2732) {
+			obstacles[i].destroy();
+			obstacles.splice(i, 1);
+		}
+		// Check collision with player
+		if (player.intersects(obstacles[i])) {
+			LK.effects.flashScreen(0xff0000, 1000);
+			LK.showGameOver();
+		}
+	}
 });
\ No newline at end of file