/**** 
* Initialize Game
****/ 
var game = new LK.Game({
	backgroundColor: 0x333333
});

/**** 
* Game Code
****/ 
var ball = game.addChild(LK.getAsset('ball', {
	anchorX: 0.5,
	anchorY: 0.5,
	x: 2048 / 2,
	y: 2732 - 150
}));
ball.update = function () {
	var dx = circle.x - ball.x;
	var dy = circle.y - ball.y;
	var distance = Math.sqrt(dx * dx + dy * dy);
	if (distance > 30) {
		ball.x += dx / distance * 30;
		ball.y += dy / distance * 30;
	} else {
		oldCircle = circle;
		circle = generateCircle();
		if (oldCircle) {
			LK.setTimeout(function () {
				if (oldCircle) {
					oldCircle.destroy();
					oldCircle = null;
				}
			}, 100);
		}
	}
};
function generateCircle() {
	var x = Math.random() * (2048 - 300) + 150;
	var y = Math.random() * (2732 - 300) + 150;
	scored = false;
	var newCircle = game.addChild(LK.getAsset('Circle', {
		anchorX: 0.5,
		anchorY: 0.5,
		x: x,
		y: y
	}));
	if (oldCircle && newCircle.intersects(oldCircle)) {
		newCircle.destroy();
		return generateCircle();
	}
	return newCircle;
}
var score = 0;
var scored = false;
var oldCircle = null;
var circle = generateCircle();
var countdown = 3;
var countdownTxt = new Text2('3', {
	size: 80,
	fill: "#ffffff"
});
countdownTxt.anchor.set(0, 0);
LK.gui.topLeft.addChild(countdownTxt);
var countdownTimer = LK.setInterval(function () {
	countdown--;
	countdownTxt.setText(countdown);
	if (countdown <= 0) {
		LK.clearInterval(countdownTimer);
		LK.showGameOver(score);
	}
}, 1000);
var scoreTxt = new Text2('0', {
	size: 80,
	fill: "#ffffff"
});
scoreTxt.anchor.set(1, 0);
LK.gui.topRight.addChild(scoreTxt);
game.down = function (x, y, obj) {
	var dx = circle.x - ball.x;
	var dy = circle.y - ball.y;
	var distance = Math.sqrt(dx * dx + dy * dy);
	var dxOld = oldCircle ? oldCircle.x - ball.x : 0;
	var dyOld = oldCircle ? oldCircle.y - ball.y : 0;
	var distanceOld = Math.sqrt(dxOld * dxOld + dyOld * dyOld);
	if (distance > 0 && distance <= 150 || distanceOld > 0 && distanceOld <= 150 && !scored) {
		score++;
		scored = true;
		scoreTxt.setText(score);
		countdown = 3;
		countdownTxt.setText(countdown);
		LK.clearInterval(countdownTimer);
		countdownTimer = LK.setInterval(function () {
			countdown--;
			countdownTxt.setText(countdown);
			if (countdown <= 0) {
				LK.clearInterval(countdownTimer);
				if (!scored) {
					LK.setScore(score);
					LK.showGameOver();
				}
				scored = false;
			}
		}, 2000);
		scored = false;
	} else {
		LK.showGameOver(score);
	}
};

===================================================================
--- original.js
+++ change.js
@@ -99,9 +99,9 @@
 					LK.showGameOver();
 				}
 				scored = false;
 			}
-		}, 1000);
+		}, 2000);
 		scored = false;
 	} else {
 		LK.showGameOver(score);
 	}