I'm like you Rome I like it when there the kind of movie where the unseen is the horror and theres nothing you can do about it! Poltergeist is one of the greatest movies made and of course Exorcist and the Exorcist of Emily Rose are both based off fact! I remember a movie as a child but I cant remember the name of it? This women and her son lived together and the women was being sexually and phisically assulted by a ghost! It became so bad that they tried to get help and failed then the son tried to hit whatever it was on top of his mom with a chair but the spirit attacked him too an broke his arm. Finally at the end of the movie they move to a completely different state to get away but sadly the ghost followed! This movie was based on a true story. If you know the name of it let me know.
The Entity has to be in the top ten because it's based on a true story. The Exorcist as well. Poltergeist is a good movie and if you look up on the Internet "The curse of the Poltergeist movie" You'll see that all kinds of crazy stuff happened including 5 or 6 deaths! Also they did not have the money to make skeletons for the pool scene so they used real ones! No joke! Not even Joe Beth Williams knew this at the time it was being filmed. This may be the reason why the movie was cursed.