Terrible acting, screenplay and direction.

All of these films share one commonality, that being a kind of emotional center that humanizes a cast of monsters.

The movie is made so realistic it has a lot of that WoW feeling at the right moments and never tooo over the top. the suspense is done so well and the emotion is felt. Very well put together with the music and all.

One of the film's great tricks is that, for a time, you think it will go down a rabbit hole of unrealistic glorification.