2K Games announced about a month ago that a demo would hit the Marketplace in August for Mafia II. Today they revealed that it will be dropping on August 10th (The game hits store shevles August 24th). The demo will have Vito Scaletta and his two pals Joe and Harry taking out a mobster called The Fat Man in the fictional city of Empire Bay.
2K Games also announced two DLC plans for Mafia II. One DLC called The Betrayal of Jimmy will be a PS3 launch exclusive, but the second DLC planned will drop for the Xbox 360/PS3/PC and will be called, Jimmy's Vendetta. In this expansion of the story, the player will be tasked with helping Jimmy in various missions, some of which will be set in new areas. No date or price has been set for Jimmy's Vendetta yet, but once more word drops on the second DLC, Xbox Resource will have the news.