Up to 50% off a range of Ubisoft DLC, XBLA titles and Games on Demand.
Warner Bros had been in talks with Ubisoft - the publisher will retain control over the game's transition to film.
Splinter Cell and Ghost Recon also getting the film treatment.
Almost half a million units for Sam Fisher's latest outing.
A second week at the top for Ubisoft's spy action game.