Yeah, I got the updated driver for it, which isn't easy considering that 3dfx is no longer around (bought out by Nvidia i think). But whenever I start up mugen, even in 640x480x16 mode, and trying the different vesa modes, I just get a bunch of vertical lines, all scrambled up, i resize the window then i get orange horizontal lines across the top. Go figure.. I guess i just need a new graphics card, but I don't play many pc games as it is...this card has been a workhorse for the past several years, i hate to get rid of it.