Nice find, but it's actually about as common as a PS1 game can get without being called Gran Tourismo. The prices online are only so inflated because there are fanboys who are willing to pay more than the game cost new for something that should, by all rights, be cheaper than Metal Gear Solid or any of the Tony Hawk games. I remember pawn shops having stacks of the game for quite a few years after it came out -- it only costs so much now because very few places sell PS1 games outside of the internet, and the sellers have figured out that people will pay whatever they have to to get a game with a reputation like Final Fantasy VII.
