Gotham City Impostors is a 1st person shooter, yes, and FPS, that is coming out on the PC, Playstation Network, and Xbox Live Arcade. You basically get to dress yourself up like either super heroes, or villains, and go to town on each other with tons of fun weaponry. Check out the excellent trailer below.
Sure, it’s no Arkham City but it should be a lot of fun for a smallish price tag upon its release in early 2012. You’ll be able to pick it up for $14.99 on the PSN and PC, and 1200 Microsoft Monopoly Bucks on Xbox Live.