Ah, BioWare, you sure know how to stir up the excitement of your fans. They've just released the official Mass Effect 3 launch trailer and holy crap does it look good. The launch trailer offers just a tease into what the sure-to-be-epic game includes.

It seems that all hell breaks loose between the Reapers and the Humans, with Shepard in the middle of it, of course. Mass Effect 3 features co-op, action and story modes, a high-degree of customizability, a tweaked reputation system, completely redesigned enemies, where some enemies are get this, more than one mile tall, and a rich story where the underlying premise seems "survival at any cost".

Mass Effect 3 lands in the US on March 6th (just hours from now) for Xbox 360, PS3 and PC. Australians have to wait a few days to collect it on March 8th, and European-based Mass Effect fans have to wait 24 hours more until March 9th. BioWare will also released a collector's edition with exclusive items, various DLC and a stand-alone digital sound track.