I stumbled across these 3 today, and I have to say, I don't understand why there is a screen on the controller. Maybe so you can take it into the bog and continue playing?

http://www.dvdboxoffice.com/images/90031641.jpg
http://www.dvdboxoffice.com/images/90031639.jpg
http://www.dvdboxoffice.com/images/90031640.jpg