Google Video hosts (don't know for how much longer ;) ) an hour long
documentary about a videogame that might as well be one of the most simple, but at the same time most addicting games this world's ever seen: Tetris.
I was quite a fan myself (can't seem to find my GameBoy cartridge anymore, must have been lost during one of the relocations I undertook since I had the game), and it's fun to know how it all started.
Cheers, K.