I'm angry with IMDb!

Rating: 1/10 (22 December 2014)

Because it does nothing (or cannot) to prevent professional reviewers from praising bad movies and giving them 10 stars.
Don't believe the payed reviews. This movie is just plain awful! It has a lot of problems on so many levels, it's a B-movie and overall should not have a score higher than 5 stars. I'm giving it 1 star, trying to normalize a bit its overrating.
Biggest problem: it's not at all scary! Apart from that, the story is not well developed, you don't know what exactly is happening and why. The "horror" part takes 45 minutes to arrive. Acting is B-movie-like, main characters are annoying to the point you can't feel any sympathy for them. The mother trying to kill her son makes you even hate her (even though he is annoying).
And then the film industry wonders why people are stopping going to cinemas and are downloading movies from the internet for free...