Ubisoft announced (DLC) Download Content for Assassin's Creed Brotherhood. It is called The Copernicus Conspiracy. It is a PlayStation 3 exclusive though, bummer for Xbox 360 fans.
The Copernicus Conspiracy DLC will focus on the titular Renaissance-era astronomer who first advocated that the earth revolves around the sun. As such, Ezio has been charged with defending Copernicus from those who wish to bury his theories--and the man himself--engaging in missions that include courier, assassination, and protection missions.
Do you think that it should be it shouldn't be an exclusive? Comment below!