I am totally looking forward to this game as well, Rocksteady has been telling an amazing story and they clearly love the franchise.
I would also love to see some other DC properties get some good games, with the popularity of the Flash and Arrow tv shows I am surprised there is no Green Arrow game and Flash game being made set in the Arkham game universe,. Hell why can't we lead to a Justice League game or something along those lines. The Dc universe rocks and we should tap that gaming market while it's still hot. I hope you hear me WB/DC