Just to clear up the one-stars

Rating: 9/10 (12 August 2015)

Having just watched the movie I decided to read some of the other reviews and was surprised at the childishness of some people. Here are some facts about the movie:

It's a slow-burner, meaning the pace is SLOW. This sets the mood and creates some realism, as the movie takes place over several weeks.

Not every detail will be explained in this movie, but really, do you prefer to have NSA worthy files on all the characters at your disposal? This movie concentrates on the current moment of the characters, not the past. Do you hit the library when a monster is terrorizing you?

This movie is partially 'mind-rape' as it has been called in other reviews. This means it keeps you speculating about some aspects of the story and it's monster even when you have finished it.

If these points bore you, simply don't watch it. Because apparently you prefer clear-cut horror movies, which is not a bad thing! Thankfully everyone has different tastes in these things. But don't go giving it a one-star rating just because it wasn't your cup of tea. Especially when you do manage to say some nice things about it. A three-star rating will also get the message across, but in a more believable manner.
I gave this movie a nine-star rating for it's innovative idea, the excellently executed slow-burn and overall acting, cinematography, etc. Yes, there were some parts that I cared less for, but it is still and excellent horror movie, which is rare enough as it is these days.