I just got a used (pretty good condition, no obi) legit copy of Sapphire at Super Potato for about $250. It had been there for a while, but I figured I'd better snatch it up before someone else got it, as the price was a bit less than what the game goes for on Yahoo Japan auctions. Usually it's the other way around, Super Potato can be a bit more expensive than Yahoo Auctions for PCE titles, even more expensive than other used game stores in Japan.