===================================================================
--- original.js
+++ change.js
@@ -2,15 +2,12 @@
 * Classes
 ****/ 
 /**** 
 TODO:
-* Prøv at lave en exploding enemy.
-* Make turretshots lethal. (Or rework them - not good for gameplay now).
-* Try to think up a few more enemy types. Might need to slow difficulty progression down a bit to introduce them.
-* What if holding mouse down didn't just stall movement, but move player the other way?
-* Maybe give player 3 lives.
+* Instead of white flash on powerup, use particle explosion effect on all enemies.
+* Maybe give player 3 lives? That refill by collecting energy?
+* Maybe turret enemy can be used, if it's changed somehow?
 * Sound & Music.
-* Would also be cool to be able to jump in AND out of orbits, but hard to implement. Or maybe just tap on the orbit to go to?
 ****/ 
 var Collectible = Container.expand(function (i) {
 	var self = Container.call(this);
 	var particleGraphics = self.attachAsset('energyPill', {
@@ -253,9 +250,9 @@
 		self.angle = (self.angle || 0) + self.orbitSpeed;
 		self.angle %= Math.PI * 2;
 		self.x = self.radius * Math.cos(self.angle);
 		self.y = self.radius * Math.sin(self.angle);
-		self.rotation = Math.atan2(centerX - self.x, centerY - self.y);
+		self.rotation = Math.atan2(0 - self.y, 0 - self.x);
 		if (self.parent == orbits[currentOrbitIndex]) {
 			//self.exploding = true;
 			self.parent.addFragment(self.angle, self.orbitSpeed);
 			self.parent.addFragment(self.angle, self.orbitSpeed * -1);
@@ -447,14 +444,15 @@
 			self.addPowerup();
 			return;
 		}
 		if (orbitsCreated > 50) {
-			// Turret enemy possible.
+			// Exploding enemy possible.
 			if (Math.random() < 0.1) {
 				var amount = Math.ceil(Math.random() * 3);
 				self.addCollectible(amount);
 				for (var i = 0; i < amount; i++) {
-					self.addObstacleTurret();
+					//self.addObstacleTurret();
+					self.addObstacleExploding(self.barrierSpeed, i);
 				}
 				return;
 			}
 		}
@@ -491,10 +489,10 @@
 		// Default case, spawn X normal enemies
 		self.addCollectible(1);
 		self.numBarriers = Math.ceil(Math.random() * maxEnemiesPerOrbit);
 		for (var i = 0; i < this.numBarriers; i++) {
-			//self.addBarrier(self.barrierSpeed, i);
-			self.addObstacleExploding(self.barrierSpeed, i);
+			self.addBarrier(self.barrierSpeed, i);
+			//self.addObstacleExploding(self.barrierSpeed, i);
 		}
 	};
 	/* 
 	var orbitGraphicsMask = self.attachAsset('blackSphere', {
@@ -700,8 +698,11 @@
 	self.radius = 0;
 	self.spread = Math.random() * 6 + 1;
 	self.centerX = 2048 / 2;
 	self.centerY = 2720 / 2;
+	//self.x = Math.random() * 2048;
+	//self.y = Math.random() * 2732;
+	self.radius = Math.random() * centerY;
 	self.moveAround = function () {
 		// Obstacle move logic
 		//var angleSpeed = -0.01 * self.parent.direction; //self.orbitSpeed;
 		//self.radius = self.parent.width / 2 - self.width / 2;
@@ -901,9 +902,9 @@
 	}
 }
 createOrbits();
 // Add instruction text at the bottom of the screen
-var instructionText = new Text2('Tap and release to jump to the next orbit.\nCollect blue energy and Don\'t hit the red obstacles.', {
+var instructionText = new Text2('Tap and release to jump to the next orbit.\nCollect blue energy and don\'t hit the red obstacles.', {
 	size: 50,
 	fill: "#bbbbbb",
 	align: 'center',
 	strokeThickness: 10
@@ -962,8 +963,9 @@
 game.on('down', function (x, y, obj) {
 	if (!GAME_ENDED) {
 		if (!stalling) {
 			stalling = true;
+			LK.playMusic('BackgroundMusic'); // Start background music on first tap
 		}
 	}
 });
 game.on('up', function (x, y, obj) {