Not strictly a game, but people use this to play games like WoW on their tablets/phones by streaming them.
Amazon.com: Splashtop for Android
Don't believe me?
http://www.youtube.com/watch?v=Wts_86yJpX4&feature=related
Amazon.com: Splashtop for Android
Don't believe me?
http://www.youtube.com/watch?v=Wts_86yJpX4&feature=related