So i found a copy of Marvel vs Street Fighter on ebay, which i then purchased. However, the game will not boot on my saturn. I've got an action replay 4in1 (with the 4meg memory add-on) so it *should* boot... but alas it seems to throw up a warning about the 4meg memory add-on...
Help? Anyone?

I spent $40+ on this game and i'm really dying to fire it up...