You could probably find it at a local game store for, at most, 20 bucks. There are a ton of places online that sell Dreamcast games, one of them being
EBGames. I looked on there, can't find Sonic Adventure 1, but I found the second one for only 20 bucks. That site, though, only has what's really in demand.
I'll snoop around for some better ones. Do you think you could link me to a guide on how to do Dreamcast modding, so I'd be able to play Genesis and stuff on it?[/url]