Yeah, I'd definitely like to see this ported to iOS. Unfortunately the App Store is really lacking in motorcycle games. I also want a decent MotoGP game. I tried MotoGP 2010 by I-Play, but it was terrible.
Give me the rash! Road rash for the 3do is one of my favorite games off all time, and I have often wondered, with my friends, why the he'll we don't see more of it. I can only imagine a new version which would utilize today's graphics cards, but would also not bat an eye at paying 10.00 for a touch/iPad port.