Hi, I'm one of the developers behind VS. Racing. We now have over 3 million downloads on VS Racing 1, but most of then are free. VS. Racing 2 has GC support. VS. Racing 2 is OUT NOW, here's the new thread about the game: http://forums.toucharcade.com/showthread.php?t=151257
Yeah, 3 million paid downloads would be nice eh!? Anyhow, congrats on your success. It's doing great on the UK AppStore!