The latest trailer for Peter Berg's board game movie is out! And it's all aliens, aliens, aliens! So many aliens! Alien autopsies, weird alien fingers, alien super-suits, and alien lizard eyes! Battleship is shaping out to be quite the explosion-happy summer action film. Plus, there's a great cameo by both wet Rihanna and Liam Neeson's Taken voice! What a deliciously unlikely combination! But the real question here is, why haven't we seen anyone scream "You sank my battleship!" yet? Battleship will be in theaters on May 18.