a ds emulator it seems similar to a snes with touch pad maybe they could use similar snes control for top split screen and a mouse for the bottom accept not act like 2 different screens for people like me who use a laptop it is similar to a touch base and mouse is very easy none the less to use like a stylus but to use these on such as a wii for emulation or other systems i see it a lot further iby godhand - Ideas, requests