The creatures of the highly praised Oblivion and Fallout 3 are expanding their role as a game creator, and publisher. It has been rumored for quite some time that Splash Damage is working on a first-person shooter. With this confirmation in hand, a teaser trailer was released last night showing off a brand new game that will be available for PC, PS3, and Xbox 360. You’ll be teased…to the Brink.