If anything, this give excelent info on Hip Gear/Intec Screen Pad hacking. Two of those and a few bits of camera gear and you would have a useable head mounted virtual reality / stereo vision unit.
The game grrl is a portable, gameboy sized nes, complete with a 2.5” backlit lcd, buttons from a real nes joystick, and all your favorite nintendo games.
I wonder if some of the other ‘all in one’ units could be hacked like this. Hum.. A generic display/controler box that would clip onto the game system of your choice. Now that would be a cool project.
Game Grrl — Portable Nintendo Game System