in 1.9 will have new menu , with another menu of options but for now you just can quit the music and put windowed mode and full screen mode, 1.9 also will have difficulties: easy, normal and hard, to play hard mode, you must have more than 4000 of points, don´t worry, every time you quit the game , it saves the points you have, one bad thing is that i need to quit the score board because there are some bugs that crash the game but it doesn´t care no?