Ranking All The Alien & Predator Movies, From Worst To Best

12. Alien Vs Predator: Requiem (2007)

Most weren’t expecting much from debuting directors the Strause brothers and their sequel to a lambasted spin-off...but at least fans were getting an R-rating this time? Nope, it didn't help this giant turd for numerous reasons.

Tossing the Sci-fI monsters into the small-town USA setting swiftly evaporated all mystique from them. Also, proceedings were filled with painful dialogue, dull characters and coasting TV actors more at home in a Z-grade slasher movie. It swiftly sent this duo of A-list creatures to the bottom of the horror barrel.

In all fairness, the directors seemed happy with their head in the gutter - they're pumped to deliver gore-hounds plenty of monster action and grisly kills - but they even fail to deliver on trashy fun terms.

The action scenes are indecipherably shot like a Bourne movie with the lights turned off; it's a dark and confusing mess. Considering the director's obvious affinity for the Predator and practical old-school effects, it's a baffling approach.

What R-rated scenes do shine through are plain nasty - the graphic deaths of children or pregnant woman leave a bitter taste - making this not just a terrible movie but a juvenile and mean-spirited one too. Skip it.