Fully working Keyboardmania (although I suspect when it finally does work 100% and I play it, I will discover that the song selection is all Korean crap I have never heard of Emulation of any currently-not-fully-working Capcom games that feature Dhalsim. (including any undumped bootlegs/hacks we can get our hands on Playable 100% working versions of Star Wars Arcade and Star Wars Trilogy (including the awesome John Williams sound track)