they only way he could of decrypt PS2 or Gamecube code if it has the original hardware because emulation of any kind would take too much resources. So he must of had a PS2 or gamecube inside of an Xbox, that is the ONLY WAY! Mysterious customers are mysterious for a reason - they don't exist. He probably did something like a Yoshi box. I've seen people do custom cases where they put all the systems' hardware in one case. So this what I have to say.
If you hear of a mysterious customer, or if you heard someone found some secret plans off the net - be rational for once. This is not James Bond where people are actually hiding secretes. Plus, if that was possible, wouldn't you think that person would be trying to make money. An "all in one" would make you tons of money underground.
Besides my dreamcast can turn into a spaceship, with a mini-bar, beat that!
