function loger(){
	console.log('turnAllowed ' + turnAllowed + ' computerTurn ' + computerTurn + ' playerTurn' + playerTurn);
}

   function handleKeyDown(keyEvent){
        switch( keyEvent.keyCode ) {
            case 32: // space bar
			loger();
			console.log('space pressed, turn allowed ' + turnAllowed);
				if (playerTurn == false){
				clearText();
				fireBall();
				playerTurn = true;
				setTimeout(levelCheck, 5000);
				console.log('space fired ball');}
                break;
			case 38: // up arrow
				loger();
				if (!playerTurn){ rotateArrowUp()};
                break;
			case 40: // down arrow
			loger();
				if (!playerTurn){rotateArrowDown()};
				break;
			case 37: // left arrow
				audioOff();
				break;
			case 39: //right arrow
				audioOn();
				break;
			}
        }

	function levelCheck() {
		if(playerTurn == true & computerTurn == true){
			clearScore();
			if (maxLevel == level){
			gameOver = true;

			resultText.innerHTML = 'Your score is: ' + scorePlayer + '<br>Your opponent score is: ' + scoreEnemy + '<br>Game Over!' ;
			}
			else { nextLevel();
			scoreText.innerHTML = 'Your Turn:<br> ' + 'Level ' + turnNumber++;}}
		else
			if (playerTurn==true){
				turnAllowed = false;
				loger();
				scoreText.innerHTML = 'Enemy Turn:<br> ' + 'Level ' + (turnNumber -1); // Enemy turn shows at Level 1, so 2-1 for Level 1
                resetScene();
                setTimeout(computer, 100000);
				loger();
			}
	}