Good movies to watch on Netflix?

Ok so I have Netflix on my xbox 360 and I'm looking for movies to watch!! I like suspenseful modern action movies like black hawk down! I also like movies like law abiding citizen or 2012 stuff like that! Comedy movies: I love movies like DUE DATE OR HANGOVER OR HOT TUB TIME MACHINE! it can be scary movies to but they have to be full of action like saw movies or something in that sense I also like movies like I am legend! Please help name some good movies!! Thanks you