Drive Them is a game made in Java with the Eclipse IDE. The aim of the game is to get the maximum number of points getting the circles and avoiding the squares while you drive both cars. You can change the side of each car just typing the screen. Also, the game includes Google Play Leaderboards so you can compare your scores with other players

Demo: http://codecanyon.net/item/drive-them-with-admob-and-leaderboard/10225520