True, this mod could have been done with pretty much any small plastic box, but choosing a Nintendo Entertainment System to house a retro gaming PC is the kind of crowd pleasing coup-de-modding that is difficult to surpass, save by hollowing out a Vectrex or performing electronic taxidermy on an actual anthropomorphic hedgehog.
The beast contains a Windows XP PC loaded with the GameEx emulator front-end and a metric shedload of NES, SNES and N64 games – all of which, I am certain, are fully licenced and were purchased alongside their original packaging.
NES Console Modded as Retro Gaming PC, With Video [Slashgamer]