Are you kidding, it plays beautifully with a keyboard mouse. Unless you've never played a FPS shooter game multiplayer in your life. Its not first person but it controls just like one, and a controller imposes limits on how fast you can turn/react. Sorry, batman is much better on keyboard mouse unless you just have no grasp on how to play shooters like CS/TF2/etc
I disagree. Not that you couldn't play it well with a KB/mouse, but a controller is much easier to use in combat, especially the challenges (I'm assuming they are back in AC).
I finished AA on the 360, including all challenges with 3 bats (50,000+ on some, etc). Then I bought AA on Steam, because if you own it on Steam, you get 20% off AC (like getting AA for free).
I tried playing AA with the KB/mouse, but it was counter-intuitive. Things like Shift+RMB for a takedown were messy. Plugged in my 360 controller, and it's like night and day... where before I was hard pressed to go over a combo of 20, now I'm getting 60+ combos. Double tapping RT to grapple or LT to Batarang and keep combos going is much easier with a 360 controller.
Back OT, yes, I'm waiting for the game, already bought on Steam. AA was fantastic and I spent a ton of time playing it... full price for AC is no big deal for something that will give alot of entertainment.