Batman: Arkham City fans no longer need to politely tolerate our goofy Photoshopped image, new footage from the game's Batcave challenge map DLC is officially online. Over at GameTrailers, players can feast their eyes on roughly 30 seconds from the upcoming invisible predator challenge map, which will pit Batman against Tyger guards who have infiltrated his inner sanctum starting December 20. Though a giant penny doesn't seem to be present (at least in this brief promo), the Batcave comes stocked with tons of computer screens, platforms, vehicles like the Batmobile and Batwing, and Batman's animatronic Tyrannosaurus Rex. Considering Rocksteady's attention to detail in Arkham City, the Batcave will likely include a significant amount of similarly iconic Bat-memorabilia.The footage premiered on Spike's GT.TV in a "GameStop Unwrapped" segment that highlighted a few upcoming DLC releases for popular titles from 2011. The segment isn't available to embed just yet, but you can cut to the Arkham City info at about 4:15 minutes in at GameTrailers.

Check out screen shots from the segment showcasing the Batman: Arkham City Batcave challenge map DLC below: