===================================================================
--- original.js
+++ change.js
@@ -74,22 +74,10 @@
 			self.y = 2752 - self.height;
 			self.speedY = 0;
 		}
 	};
-	// Plane shoots a bullet
-	self.shoot = function () {
-		var bullet = new Bullet();
-		// Set bullet position to the front of the plane
-		var planeFrontX = self.x + self.width / 2 * Math.cos(self.rotation);
-		var planeFrontY = self.y + self.width / 2 * Math.sin(self.rotation);
-		bullet.x = planeFrontX;
-		bullet.y = planeFrontY;
-		// Set bullet speed to twice the plane's speed in the direction of the plane
-		bullet.speedX = 2 * self.speedX;
-		bullet.speedY = 2 * self.speedY;
-		bullets.push(bullet);
-		game.addChild(bullet);
-	};
+	// Player's plane no longer shoots bullets
+	self.shoot = function () {};
 });
 
 /**** 
 * Initialize Game
@@ -126,32 +114,21 @@
 var plane1 = new Plane1();
 plane1.x = 150; // Moved 50 units to the right
 plane1.y = 2750 - plane1.height; // Bottom of the screen
 game.addChild(plane1);
-// Create the rest of the enemy planes every 1.5 seconds
+// Create the rest of the enemy planes every 1 second
 var enemySpawnTimer = LK.setInterval(function () {
 	enemyPlane = new EnemyPlane();
 	enemyPlane.x = 2150;
 	enemyPlane.y = 100 + Math.random() * (2732 - enemyPlane.height - 100); // Random y-coordinate between 100 and 2732 minus the height of the enemy plane
 	game.addChild(enemyPlane);
 	enemyPlanes.push(enemyPlane);
-}, 1500);
-// After 5 seconds, increase the spawn rate to once every second
-LK.setTimeout(function () {
-	LK.clearInterval(enemySpawnTimer);
-	enemySpawnTimer = LK.setInterval(function () {
-		enemyPlane = new EnemyPlane();
-		enemyPlane.x = 2150;
-		enemyPlane.y = 100 + Math.random() * (2732 - enemyPlane.height - 100); // Random y-coordinate between 100 and 2732 minus the height of the enemy plane
-		game.addChild(enemyPlane);
-		enemyPlanes.push(enemyPlane);
-	}, 1000);
-}, 5000);
-var enemyPlaneLeft = new EnemyPlaneLeft();
-enemyPlaneLeft.x = -100;
-enemyPlaneLeft.y = 100 + Math.random() * (2732 - enemyPlaneLeft.height - 100); // Random y-coordinate between 100 and 2732 minus the height of the enemy plane
-game.addChild(enemyPlaneLeft);
-enemyPlanes.push(enemyPlaneLeft);
+	var enemyPlaneLeft = new EnemyPlaneLeft();
+	enemyPlaneLeft.x = -100;
+	enemyPlaneLeft.y = 100 + Math.random() * (2732 - enemyPlaneLeft.height - 100); // Random y-coordinate between 100 and 2732 minus the height of the enemy plane
+	game.addChild(enemyPlaneLeft);
+	enemyPlanes.push(enemyPlaneLeft);
+}, 1000);
 // Set up game tick
 LK.on('tick', function () {
 	plane1.update();
 	// Update all enemy planes
@@ -160,21 +137,10 @@
 	}
 	// EnemyBot removed, no initialization here
 	// Removed enemyBot.stateTime increment
 	// EnemyBot related code removed
-	// Plane shoots a bullet every 0.8 seconds
-	if (LK.ticks % 48 == 0) {
-		plane1.shoot();
-	}
-	// Update and check bullets
-	for (var i = bullets.length - 1; i >= 0; i--) {
-		bullets[i].move();
-		// Remove off-screen bullets
-		if (bullets[i].x > 2048 || bullets[i].y > 2732) {
-			bullets[i].destroy();
-			bullets.splice(i, 1);
-		}
-	}
+	// Player's plane no longer shoots bullets
+	// Player's plane no longer shoots bullets, so no need to update bullets
 });
 // Flags to track if the screen is being touched
 var isTouchingLeft = false;
 var isTouchingRight = false;