Even though I'll probably still go and see it, I'm disappointed. The Predators look all rubbery and muscle bound instead of the tall but slimand agile look they had on the old movies, which reminded me of a mix between Boba Fett and Spider-Man. Now with all the exaggerated claws, the fake looking suits and the overuse of robotic looking armor, I'm bummed out.
Add to that the fact that the movie is rated PG-13 and one of the Predators is a complete marshmellow of emotions at one point in the film, and I can see no good coming out of this movie.
Fox basically gave the project to an average director who is supposedly a long time Predator fan, but who they knew would bend over and do anything the studio asked. They should've gotten Ridley Scott, Cameron or even John McTiernan and I bet it would've been more faithful and better.