Well. This guy is also selling "The Bouncer" and "Starwars" for the US PS2.
Obviously He is a common crook. The CD/DVD looks authentic. He more than likely works at, or knows someone who works at, a manufacturing plant where these games are now being "pressed" for final release. Oops, these 20 copies just accidentally fell off the assembly line and jumped into my duffel bag.
There\'s no other explanation, other than one that ends up with immoral, illegal, unethical, and otherwise bastard like behavior. And, anyone that buys from this guy is just as slimy.