Mafia II is a third-person action-adventure video game, the sequel to Mafia: The City of Lost Heaven. It is developed by 2K Czech, previously known as Illusion Softworks, and is published by 2K Games. The game is set from 1943 to 1951 in Empire Bay (the name is a reference to New York's state nickname "The Empire State"), a fictional city based on San Francisco and New York City, with influences from Chicago and Detroit. The game features a completely open-ended game map of 10 square miles. No restrictions are included from the start of the game. There are around 50 vehicles in the game, as well as licensed music from the era.
Mafia 2 doesn't make the best use out of CrossFire as it does SLI. You can see some good numbers across the board with the HD 6990 4GB performing very close to the HD 6970 2GB CF setup, and more importantly the numbers are strong at all resolutions, but Mafia 2 really prefers the NVIDIA offerings.