LEGO Batman is the first Batman game I've played that is actually worth playing. Granted I'm only three levels into the game but it's a good time. If you've played any of the LEGO series then you know what you're getting into. The mechanics are pretty much the same though the camera angle issues have been fixed - the platforming aspect is much smoother. Batman can throw around the Batarang - neat. Driving seems like it's going to be a bigger part of LEGO Batman than other LEGO games. Fortunately the driving mechanic has been tightened up as well.
What I am looking forward to is playing levels as Batman villains. Apparently the game is a 50/50 split between Batman and Villain levels. I wanna be Two Face - he's my favorite Batman villain. Well him and Harley Quinn.
I'll have a more complete review after this weekend.