Bioware have released a new pre-order bonus trailer for their huge upcoming title http://www.trueachievements.com/Mass-Effect-3-xbox-360.htm.The trailer showcases each of the pre-order bonuses in action along with a few details on each regarding their key features. The trailer starts of by showing the N7 Defender Armor, which comes fully equipped with increased health, amplified shields, extra weapon damage and ammo capacity. Secondly, the N7 Valkyrie Assault Rifle is ready to be put to work and fires in with "high caliber rounds and superior accuracy". Lastly, we have the M55 Argus Assault Rifle, with which players can let rip with "accurate burst fire" that is "devastating at any range".Witness all the pre-order goods in action with this trailer: Since this article was originally posted, several screens have also been released.This pre-order bonus is currently only available in the US at Gamestop, if the offer does become available elsewhere we'll be sure to let you all know.Details on the upcoming demo for Mass Effect 3 can be found here, and for any details on the Collectors Edition of the game have a quick look here. Mass Effect 3 is scheduled for release on March 6th for North America, and March 9th for Europe.