Volleyball played by cars, which is a sentence that explains the controls as well as any description could: you drive, you jump, you hit the ball with whatever part of the car arrives first. Motorcar Volleyball is first to three points, so a match takes a minute and the rematch takes another, and the physics are forgiving enough that a wild swing still sends the ball somewhere useful. Two people share the keyboard, one on the arrows and one on the letters, which is the only way this is worth playing.