Now available on Microsoft's online service is the "Theater" trailer for Lost Planet: Extreme Condition, the upcoming sci-fi shooter from Capcom. The 60-second trailer shows the snowy setting of the game and a large battle between opposing forces, and it features the tagline "Blood runs cold."

Fans of Mass Effect will be happy to know that a new trailer of the supersecret action role-playing game will be released this Friday, according to Chris Priestly, community coordinator at BioWare. In a post on the game's official forums, he says that after a long time coming, the X06 walk-through trailer will appear on both Xbox Live Marketplace and the BioWare Web site.