===================================================================
--- original.js
+++ change.js
@@ -1,102 +1,102 @@
-/****
+/**** 
 * Classes
-****/
+****/ 
 // Define the 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 = 5;
-  // Update method for the obstacle
-  self.update = function () {
-    self.x -= self.speed;
-    if (self.x < -100) {
-      // Assuming obstacle is off-screen at x < -100
-      self.destroy();
-    }
-  };
+	var self = Container.call(this);
+	var obstacleGraphics = self.attachAsset('obstacle', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 5;
+	// Update method for the obstacle
+	self.update = function () {
+		self.x -= self.speed;
+		if (self.x < -50) {
+			// Adjusted off-screen position
+			self.destroy();
+		}
+	};
 });
 //<Assets used in the game will automatically appear here>
 //<Write imports for supported plugins here>
 // Define the Runner class
 var Runner = Container.expand(function () {
-  var self = Container.call(this);
-  var runnerGraphics = self.attachAsset('runner', {
-    anchorX: 0.5,
-    anchorY: 0.5
-  });
-  self.speed = 10;
-  self.jumpHeight = 200;
-  self.isJumping = false;
-  self.gravity = 5;
-  self.velocityY = 0;
-  // Update method for the runner
-  self.update = function () {
-    if (self.isJumping) {
-      self.velocityY -= self.gravity;
-      self.y -= self.velocityY;
-      if (self.y >= 200) {
-        // Assuming ground level is at y = 200
-        self.y = 200;
-        self.isJumping = false;
-        self.velocityY = 0;
-      }
-    }
-  };
-  // Method to make the runner jump
-  self.jump = function () {
-    if (!self.isJumping) {
-      self.isJumping = true;
-      self.velocityY = self.jumpHeight;
-    }
-  };
+	var self = Container.call(this);
+	var runnerGraphics = self.attachAsset('runner', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 10;
+	self.jumpHeight = 200;
+	self.isJumping = false;
+	self.gravity = 5;
+	self.velocityY = 0;
+	// Update method for the runner
+	self.update = function () {
+		if (self.isJumping) {
+			self.velocityY -= self.gravity;
+			self.y -= self.velocityY;
+			if (self.y >= 225) {
+				// Adjusted ground level
+				self.y = 225;
+				self.isJumping = false;
+				self.velocityY = 0;
+			}
+		}
+	};
+	// Method to make the runner jump
+	self.jump = function () {
+		if (!self.isJumping) {
+			self.isJumping = true;
+			self.velocityY = self.jumpHeight;
+		}
+	};
 });
 
-/****
+/**** 
 * Initialize Game
-****/
+****/ 
 var game = new LK.Game({
-  backgroundColor: 0x000000 //Init game with black background 
+	backgroundColor: 0x000000 //Init game with black background 
 });
 
-/****
+/**** 
 * Game Code
-****/
+****/ 
 // Initialize runner
 var runner = game.addChild(new Runner());
 runner.x = 200;
-runner.y = 200;
+runner.y = 225;
 // Array to hold obstacles
 var obstacles = [];
 // Function to spawn obstacles
 function spawnObstacle() {
-  var obstacle = new Obstacle();
-  obstacle.x = 2048; // Start off-screen to the right
-  obstacle.y = 200; // Ground level
-  obstacles.push(obstacle);
-  game.addChild(obstacle);
+	var obstacle = new Obstacle();
+	obstacle.x = 2048; // Start off-screen to the right
+	obstacle.y = 225; // Adjusted ground level
+	obstacles.push(obstacle);
+	game.addChild(obstacle);
 }
 // Handle game updates
 game.update = function () {
-  runner.update();
-  // Update obstacles
-  for (var i = obstacles.length - 1; i >= 0; i--) {
-    obstacles[i].update();
-    if (runner.intersects(obstacles[i])) {
-      // Handle collision
-      LK.effects.flashScreen(0xff0000, 1000);
-      LK.showGameOver();
-    }
-  }
-  // Spawn new obstacles periodically
-  if (LK.ticks % 120 === 0) {
-    // Every 2 seconds at 60 FPS
-    spawnObstacle();
-  }
+	runner.update();
+	// Update obstacles
+	for (var i = obstacles.length - 1; i >= 0; i--) {
+		obstacles[i].update();
+		if (runner.intersects(obstacles[i])) {
+			// Handle collision
+			LK.effects.flashScreen(0xff0000, 1000);
+			LK.showGameOver();
+		}
+	}
+	// Spawn new obstacles periodically
+	if (LK.ticks % 120 === 0) {
+		// Every 2 seconds at 60 FPS
+		spawnObstacle();
+	}
 };
 // Handle touch events for jumping
 game.down = function (x, y, obj) {
-  runner.jump();
+	runner.jump();
 };
\ No newline at end of file