===================================================================
--- original.js
+++ change.js
@@ -25,15 +25,19 @@
 	self.gravity = 0.1; // Simulate low gravity on the moon
 	self.rotation = -0.30;
 	self.orbitSpeed = 0.045;
 	self.angle = 4.6;
+	self.radius = 570; //670 - 20 * (100 / 20);
+	console.log('radius ' + self.radius);
 	self.move = function () {
-		self.radius = 670 - 20 * (100 / 20);
-		self.angle = (self.angle || 0) + self.orbitSpeed;
+		//self.radius = 670 - 20 * (100 / 20);
+		//self.angle = (self.angle || 0) + self.orbitSpeed;
+		self.angle = (self.angle || 0) + speed;
 		self.angle %= Math.PI * 2;
 		self.x = moonSurface.x + self.radius * Math.cos(self.angle);
 		self.y = moonSurface.y + self.radius * Math.sin(self.angle);
-		self.rotation = self.angle + Math.PI / 2;
+		self.rotation = self.angle + Math.PI / 2 + 0.2;
+		self.radius -= 0.075;
 	};
 });
 // Moon surface class for visual effect
 var MoonSurface = Container.expand(function () {
@@ -96,8 +100,15 @@
 	fill: "#ffffff"
 });
 instructionTxt.anchor.set(0.5, 3); // Sets anchor to the center of the bottom edge of the text.
 LK.gui.bottom.addChild(instructionTxt);
+// Create a score label at the top center of the screen
+var scoreTxt = new Text2('0', {
+	size: 65,
+	fill: "#ffffff"
+});
+scoreTxt.anchor.set(0.5, 0); // Sets anchor to the center of the top edge of the text.
+LK.gui.top.addChild(scoreTxt);
 // Create an action meter at the bottom of the screen
 var actionMeter = new Container();
 var actionMeterGraphics = actionMeter.attachAsset('actionMeter', {
 	anchorX: 0.5,
@@ -129,9 +140,9 @@
 		instructionTxt.alpha = 0;
 		actionMeter.alpha = 1;
 		actionMeterPointer.alpha = 1;
 	} else if (!thrown) {
-		speed = minSpeed + 1150 / (actionMeterPointer.x - 450) * (maxSpeed - minSpeed);
+		speed = minSpeed + (actionMeterPointer.x - 450) / 1150 * (maxSpeed - minSpeed);
 		//speed = maxSpeed - speed;
 		console.log('speed ' + speed);
 		launchJavelin();
 	} else {}