Last February, some rumors surfaced regarding a possible new Batman game titled "Gotham City: Imposters." Now, two months later, some evidence has transpired thus giving some credibility to earlier rumors. Warner Bros. Interactive has indeed registered the domain "batmanimposters.com", a move that makes us think of an announcement coming as missing about two months at E3 2011. For now there is nothing official, but according to rumors it would seem that this is a game for Xbox Live Arcade, we will inform you as soon as we know more.