public void keyReleased(KeyEvent e) {
			// if we're waiting for an "any key" typed then we don't 
			// want to do anything with just a "released"
			if (waitingForKeyPress || paused) {
				return;
			}

			if (e.getKeyCode() == KeyEvent.VK_UP) {
				upPressed = false;
			}
			if (e.getKeyCode() == KeyEvent.VK_DOWN) {
				downPressed = false;
			}
			if (e.getKeyCode() == KeyEvent.VK_LEFT) {
				leftPressed = false;
			}
			if (e.getKeyCode() == KeyEvent.VK_RIGHT) {
				rightPressed = false;
			}


		}