The cave is great. The only downside is that it has some performance issues. The framerate drops quite hard sometimes and there is also some tearing going on. It's ridiculous if you look at games like Trine who get it right. This game should run without trouble on the U and yet it doesn't. Also missing off tv play is a bummer. But the game itself is still great.
Ongoing bet with think-man: He wins if MH4 releases in any shape or form on PSV in 2013, I win if it doesn't.