Amazing soft body physics in CryEngine 3

[White-Death]

I just stumbled across this while surfing youtube...
http://www.youtube.com/watch?v=KppTmsNFneg&feature=player_embedded#!
thought I'd spread it a bit, the developers really deserve a lot of credit for all of this.
Thoughts on the physics anyone?

 

[Wolfram23]

Can't watch it now, but I'm intrigued.