Alien vs Predator, 15

Winner of this year's "Sequel with the Most Random Subtitle" Award, Alien vs Predator – Requiem, has the beasties from the Alien franchise and the Predator franchise fighting to settle which of them has the more impractical dentistry. This time their battleground is the conveniently smoky and rainy town of Stereotype, USA. I wouldn't be surprised if Freddie Krueger joins in if they ever make "Alien vs Predator – Oratorio".