i agree with what Lycanthe said about each person that generates fear is different and for the movie to scar you you have to think more about what is going to happen next plot wise then whats going to happen next scary wise and the movie will be much better that way for two ressons 1 this movie to me is more of a mystre type then horror &2 movies are too predicable now a days so you wont know what is going to happen next unless you focuse on some thing eles or all movies are going to seem like this one
:D