A new trailer for the upcoming Resident Evil: Revelations details some of the conspiracies at work in the upcoming 3DS-exclusive title. In the video we meet Morgan Landsdale and the Federal Bioterrorism Commission, which are tasked with investigating the Veltro terrorist group and a mysterious bio-terror attack on the city of Terragrigia.

It's complicated, but it all boils down to one simple rule when the game finally arrives early next year: shoot anything that isn't you or your partner. You're bound to survive if you follow that protip.

Resident Evil: Revelations launches on the Nintendo 3DS on February 7, 2012.