Documentary Style?

I have no clue what this style of movie is really called but I really don't like it at all! I'm referring to the style of movie used in the film The Blair Witch Project & Paranormal Activity. I understand that it is done to give the film a more realistic nature but I don't think it does. I can't stress how much I truly hate it! lol

I watched the movie The Last Exorcism & it is filmed as if it were a documentary on the gospel preaching guy who fakes exorcisms & what not. Then the movie gets all screwy & bad crap happens. Can't really reveal much else if you're planning on watching it but I can say, they used a mix of horror movie drama. In the end, you're left wondering if the girl really was possesed or not.

The Virginity Hit was also the same style & very BORING!!!  I don't know what the appeal of the movie was but all I can say is, I took it out b4 I lost some brain cells!

I give both of these 2 big thumbs down!