Dang - they're already testing the arcade machines in Japan and Hong Kong :(
I'm particular about Lei Wulong, given he's my staple. I hear they've revamped his stance transitions. Not sure what this means yet - I'll have to wait until the game goes live.
[URL=http://en.wikipedia.org/wiki/Bob_%28Tekken%29]Bob[/URL], one of new characters, also looks interesting. The fight videos indicate that he moves like [URL=http://en.wikipedia.org/wiki/Sammo_Hung]Sammo Hung[/URL], which is giving me all sorts of ideas for a pair-up between him and Inspector Wulong :D