It looks like something I'd definitely be willing to try out. Can't say how much I'll actually end up being into it until I play it though. Did they say anythign about whether it'd be a free to play type model (like Team Fortress 2)? Or is it a box game?
I just played it at gamescom. Have no experience with games like team fortress and used to be more the Unreal Tournament player. Movement was slower but still felt good. Was fun to have all these different characters with special abilities. Will definitely play if F2P.