Microsoft has returned today to speak of 'temporal exclusive downloadable expansions on Call of Duty: Modern Warfare 2. The Redmond announced that they will be made available on the Marketplace exactly one month earlier than other platforms for a month then the Xbox 360 owners will be the only ones to benefit from the new content planned for the simulation of modern warfare by Infinity.

According to some rumors circulated online in the last hours, the first expansion for the game will be released the first March and will consist of a pair of maps unpublished wait until official news from the publisher.