===================================================================
--- original.js
+++ change.js
@@ -49,9 +49,9 @@
 			self.scale.x -= 0.001;
 			self.scale.y -= 0.001;
 		}
 		if (LK.ticks % 30 == 0) {
-			var newBullet = new BossBullet();
+			var newBullet = new BossBullet2();
 			newBullet.x = self.x;
 			newBullet.y = self.y + self.height / 2;
 			bullets.push(newBullet);
 			game.addChild(newBullet);
@@ -77,8 +77,28 @@
 			self.scale.y -= 0.001;
 		}
 	};
 });
+var BossBullet2 = Container.expand(function () {
+	var self = Container.call(this);
+	var bulletGraphics = self.attachAsset('bossbullet2', {
+		anchorX: 0.5,
+		anchorY: 0.5
+	});
+	self.speed = 5;
+	self.update = function () {
+		self.y += self.speed;
+		self.rotation += 0.1; // Add rotation to the boss bullet
+		// Logic to increase and decrease boss bullet size
+		if (LK.ticks % 120 < 60) {
+			self.scale.x += 0.001;
+			self.scale.y += 0.001;
+		} else {
+			self.scale.x -= 0.001;
+			self.scale.y -= 0.001;
+		}
+	};
+});
 // Bullet class
 var Bullet = Container.expand(function () {
 	var self = Container.call(this);
 	var bulletGraphics = self.attachAsset('bullet', {
@@ -281,9 +301,9 @@
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 	powerup1.x = screenGraphics.x - 300;
-	powerup1.y = screenGraphics.y - 100;
+	powerup1.y = screenGraphics.y + 100;
 	self.addChild(powerup1);
 	powerup1.down = function (x, y, obj) {
 		console.log("Powerup1 touched");
 		if (diamondCount >= 10) {
@@ -335,9 +355,9 @@
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 	powerup2.x = screenGraphics.x;
-	powerup2.y = screenGraphics.y - 100;
+	powerup2.y = screenGraphics.y + 100;
 	self.addChild(powerup2);
 	powerup2.down = function (x, y, obj) {
 		console.log("Powerup2 touched");
 		if (diamondCount >= 20) {
@@ -386,9 +406,9 @@
 		anchorX: 0.5,
 		anchorY: 0.5
 	});
 	powerup3.x = screenGraphics.x + 300;
-	powerup3.y = screenGraphics.y - 100;
+	powerup3.y = screenGraphics.y + 100;
 	self.addChild(powerup3);
 	powerup3.down = function (x, y, obj) {
 		console.log("Powerup3 touched");
 		if (diamondCount >= 30) {