===================================================================
--- original.js
+++ change.js
@@ -14,8 +14,9 @@
 * Every play should start at a different index of the rainbow color wheel.
 * Player could be a white dot for max contrast.
 * Make check of circular collision, considering actual display size and stage coordinates of obstacles.
 * Maybe background should tint with an offset on the colorwheel?
+* rotate orbits instead of calculating obstacle positions.
 ****/
 // Player class
 var Player = Container.expand(function () {
 	var self = Container.call(this);
@@ -90,22 +91,22 @@
 		//tint: Math.floor(Math.random() * 16777215)
 		tint: rainbowColors[orbitsCreated % rainbowColors.length]
 	});
 	orbitsCreated++;
-	orbitGraphics.alpha = 0.6;
+	orbitGraphics.alpha = 0.5;
 	self.direction = Math.random() < 0.5 ? 1 : -1;
 	self.positionOrbit = function (i) {
 		self.x = 2048 / 2;
 		self.y = 2732 / 2;
 		this.width = 1900 - i * 500;
 		this.height = 1900 - i * 500;
 		if (i !== 0) {
 			this.numBarriers = 1 + Math.floor(Math.random() * (i + currentOrbitIndex));
-			if (this.numBarriers > 20) {
-				this.numBarriers = 20;
+			if (this.numBarriers > 12) {
+				this.numBarriers = 12;
 			}
 			//self.barrierSpeed = Math.random() * currentOrbitIndex + 1 / 20;
-			self.barrierSpeed = 0.01 + Math.random() * 0.02 * self.direction;
+			self.barrierSpeed = 0.01 + Math.random() * 0.015 * self.direction;
 			for (var j = 0; j < this.numBarriers; j++) {
 				self.addBarrier(self.barrierSpeed, j);
 				//console.log('adding barrier: ', j);
 			}
@@ -113,12 +114,12 @@
 	};
 	var orbitGraphicsMask = self.attachAsset('blackSphere', {
 		anchorX: 0.5,
 		anchorY: 0.5,
-		//tint: 0x000000
-		tint: rainbowColors[(orbitsCreated + 3) % rainbowColors.length],
-		alpha: 0.05
+		tint: 0x000000
+		//tint: rainbowColors[(orbitsCreated + 1) % rainbowColors.length]
 	});
+	//orbitGraphicsMask.alpha = 0.1;
 	orbitGraphicsMask.width = self.width - 200;
 	orbitGraphicsMask.height = self.height - 200;
 	self.addBarrier = function (speed, index) {
 		var barrier = new Obstacle();
@@ -195,9 +196,9 @@
 var obstacles = [];
 var currentOrbitIndex = 0;
 var scaling = false;
 var scalingCounter = 0;
-var scalingSpeed = 25; //5;
+var scalingSpeed = 50; //25;
 var scalingTarget = 500;
 var orbitsCreated = 0;
 // Initialize player
 var scoreTxt = new Text2('0', {
@@ -214,9 +215,19 @@
 		orbits.push(orbit);
 	}
 }
 createOrbits();
-game.setBackgroundColor(rainbowColors[7] + 0xdddddd);
+// Add instruction text at the bottom of the screen
+var instructionText = new Text2('Tap to jump to the next orbit. Don\'t hit the red obstacles.', {
+	size: 50,
+	fill: "#ffffff",
+	anchorX: 0.5,
+	anchorY: 1
+});
+instructionText.x = 2048 / 2; // Center horizontally
+instructionText.y = 2732; // Position at the bottom
+LK.gui.bottom.addChild(instructionText);
+//game.setBackgroundColor(rainbowColors[7] + 0xdddddd);
 player = game.addChild(new Player());
 //player.x = 2048 / 2;
 //player.y = 2732 / 2 - 200; // Start the player 200px above the center
 /*