Yes, OpenJazz2 does rock.
On a more on-topic note, I'm talking with a friend known as ZodTTD about porting OpenJazz to the iPhone/iPod Touch. He seems to think it would be quite do-able. The onscreen controls he's looking at look pretty good, but I can't promise he'll get around to it any time soon; he's busy working on a GBA emulator and PS1 emulator (also for the iPhone/iPod Touch).
|