Warner and DC Entertainment have announced the Gotham City Impostors console public beta is now available on PSN and the Xbox Live Marketplace. Those interested in joining the Xbox 360 version can sign up here for a chance to receive a key. The PS3 version is available in the PSN and can be downloaded without a key. The trailer for the beta is posted below, courtesy of Pixel Nation. Gotham City Impostors is slated for a February release.