The Sonic:The Fighters Rom has been out for ages, despite there being no emulator to run it back then. Just do a search on Yahoo.
Its emulated by a Prototype Nebula, which you can get from any emu site. It runs it kinda well, though you need a damn fast computer to get decent results. Also the Poly's aren't done right, so it looks a little bare
As far as I know, SegaSonic Arcade Final, isn't out there yet. But, when it is dumped, the trackball issue should be addressed as it was with the prototype (Just use the pad)
[ November 06, 2002: Message edited by: Rain ]</p>