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 (https://en.wikipedia.org/wiki/Bandai_LCD_Solarpower), the Tomytronic 3D games which also used 2 LCD screens with a window to let in external light to simulate the 3D effect (https://en.wikipedia.org/wiki/Tomytronic_3D) or the Tuttuki Banko with it's finger control (https://en.wikipedia.org/wiki/Tuttuki_Bako)? I'd be willing to donate towards getting something like these into the hands of a dumper.