Asks you to follow a movie, divided into two parts, released at E3 showing the gameplay of Mass Effect 3, the 'highly anticipated RPG by Bioware. The video shows Shepard during the fight sequences and dialogue with peers showing thus also integrated with the gameplay Kinect, and yet we also see the Omni-Blade work. Following the movie and the cover image cdel game released by EA for the occasion.

Mass Effect 3 - Extended Walkthrough: Part I | HD version
Mass Effect 3 - Extended Walkthrough: Part II | HD version