It's funny that the only game with "next-gen" animation available to public right now is an 80Kb big home made game called
Sumotori Dreams.
Play it, I promise you you will LOVE it! None of the animation is keyframed, it's all AI / physics based, just like that euphoria system, and it's funny as hell at that. After the round is done, make sure to wait a bit for characters to stand up and bow to each other. It's easily the funniest 80K I've ever downloaded!
There's a hidden part also, which is even better than the main game, to get to it, you have to hit and break the 2nd barricade from the right, on the main selection screen.
Was this game posted on GAF before? Maybe I should make a thread?
http://web.t-online.hu/archee83/sumotori/kezd.jpg