I've been getting back to Saturn lately, and I was wondering what games I was better off buying the import for. I know of these so far:

Fighting Vipers - has PEPSIMAN!
Fighters Megamix - I believe this has a matching game and a few extra pictures
Last Bronx - has an extra disc

Does anyone know of any others? No matter how insignificant it may seem, I'd like to know about it.