After reading the Wikipedia article on "Handheld electronic game", what are the chances of emulation of the Bandai LCD Solarpower games which used 2 stacked LCD screens (, the Tomytronic 3D games which also used 2 LCD screens with a window to let in external light to simulate the 3D effect ( or the Tuttuki Banko with it's finger control ( I'd be willing to donate towards getting something like these into the hands of a dumper.