There appears to be a new trailer (which may, or may not be official) for the upcoming turn-based strategy game, XCOM: Enemy Unknown. Developed by Firaxis, the new title is set as a remake of the turn-based strategy title of the same name by Microprose.
The new trailer, titled "Recruitment" invites you to enlist to the XCOM organization in defense of planet earth. It has some very poorly made narration.
In XCOM, you take charge of the secret paramilitary organization charged with protecting the earth from an alien invasion. In the game, you'll build up your squad by taking them out on missions, manage your resources and expand your base, and research advanced technologies salvaged from your missions.
XCOM: Enemy Unknown is set for release on the 8th for the PC. The game is currently available for pre-purchase on Steam. We'll be reviewing the game, so check back then!