Two DLC's were announced for Mafia II before the launch. One at the game's release and the second shortly after. A September 7th date has been set for the DLC, Jimmy's Vendetta.

Jimmy’s Vendetta takes players into an alternate perspective of the mob through the eyes of Jimmy, the guy the other guys call when they need to finish the job. Players will get their hands dirty helping Jimmy clean up other people’s messes as they deal with the Italian and Irish mobsters that reside in Empire Bay.

CPUSmith via gametestlab.com »