The fourth installment of the games, Assassin's Creed: Revelations is set to hit the PlayStation 3 and Xbox 360 on November 15.
Earlier this year, Jean de Rivieres, Ubisoft's senior VP of international marketing and distribution, said "Our strategy is not to diversify but to bolster the appeal of our franchises -- that's why we want to make sure our films will reflect the brands accurately and consolidate our fan base while expanding beyond the games' primary target audience."
Baronnet added, "We want to keep ownership, retain control over the film content, and we're open to work with studios on the development of our projects, and eventually collaborate on the pre-casting, pre-budget and script."
Sony is also developing big screen adaptations of Uncharted: Drake's Fortune and inFAMOUS.