This guy is a genius. He took Grand Theft Auto I & II from PSX to NES. He tore apart his PSX and NES consoles, and linked them together so that the NES could run PSX games.
He programs in assembly I believe. He created his own game creation tools just for the sole purpose of this game. He created everything by hand even the animation. His newly created console is named "Devtendo". Wierd name, but an awesome piece of work.
CHECK IT OUT: http://www.grandtheftendo.com
ENJOY! And post your comments about his work.