PS3 may have lost an exclusive, but it gained another. Quantum Theory is a PS3-exclusive third-person shooter that's supposedly Japan's answer to Gears of War. It comes from Tecmo's Makoto Shibata and will undoubtedly feature all the things needed for a good American-style shooter: greys and browns, explosions, a cover system and ridiculously large arms.

This article was originally published on Joystiq.