According to this Gearbox's Aliens: Colonial Marines is shaping up to be quite the catch. It's going to have four-player, drop-in co-op; proper acid blood from the aliens; and... quick-time events. It ...

Have you ever wanted to play as a Colonial Marine in the Alien universe, blasting those acid-for-blood xenomorphs with your M41A pulse rifle and sweeping areas with a motion tracker? Now your dreams ...