Yes, the comics started the whole AvP-phenomena. But the comics also invented crazy stuff like the Alien king. "Aliens vs Predator" was just one of many ideas that FOX took interest in and decided to implement in the movies. And in the movies, the rules are different. If all you Predator fanboys would like to see a bunch of Predators slaughtering Aliens, stick to the comics. The movies, on the other hand, should've been handled with more concern for both species. The first movie made the Predators look ridiculous in comparison to the Aliens, and the second movie did the opposite. I'd like to see a third one where the creatures fight on equal terms, not one species easily overpowering the other.
And to comment on Jigsaw85, it's called AlienS vs Predator for a reason, it takes more than one Alien to defeat a Predator. I agree on the fact that the Aliens are mistreated in most media, but I don't think one Alien could stand up to one Predator, simply because of the Predators' varied weaponry. In a melee-fight, however, it should all depend on the experience and training that the Predator has. And in most cases, the Predator would win, but it shouldn't get away without getting damaged.
Ignoring the experience-level in the Predator is very stupid. It's just plain logic that a Predator who've never faced off against an Alien would have more difficulty defeating it than a Pred who's faced ten of them before.
No matter what AvP:R tries to tell us, I still think of the Alien as the superior species. Still, that doesn't change the fact that I love the Predator-creature as well. I just want to see an equal movie, without one winning side. I want the fanboys to shut up and watch a movie where both sides of the AvP-fandom would get satisfied.