The Mass Effect series became an extremely acclaimed franchise in a rather short span of time for a lot of reasons. One of the most prominent forces behind the success of the series was an essentially flawless presentation that represented the pinnacle of quality game production from developer BioWare. One of the cornerstones of the game’s presentation was arguably some of the best voice acting that a game could ever have, hammering home the game’s cinematic aesthetics. To keep the presentation of the upcoming Mass Effect 3 in focus in the days leading up to the game’s March 6th release, BioWare has just released a hot new trailer that details the caliber of the voice actors’ talents. Judging from the looks of things, especially the addition of Martin Sheen, March 6th will be a very good day for BioWare and Mass Effect fans.