There's a reason why Asuka Kazama is among the favorites in Tekken. Actually, there are plenty: she's got good launch moves, versatile juggles, quick pokes, good assortment of high and low attacks. She demonstrates a bit of each in her Gametrailers exclusive Tekken 6 (PlayStation 3, Xbox 360, and PSP) trailer, so if you still don't think that she's a fighter to reckon with, it's time to think again.
I didn't see a combo I didn't like. Landing any of those would already give you half a satisfying round. The thing is, she hits pretty hard too, so those combos usually leave you wide-eyed over how much life you lost. Between her and Steve, my vote's for Asuka. Who's yours?
Previous Tekken 6 trailer: