I remember missing this movie when it came out but as i read the reviews i thought that its either crap or underrated. Than i saw it and form my point of view its underrated. The directing is pretty good, the way the camera moves through the house and its points from where the camera films is darn good. The acting also works. All the actors portrayed their characters pretty good, not letting them stand out and they also developed through the story. Some little flaws as are the situations the characters find themselves are a bit out of the frame but let go of it and you'll get a good one. There's also some suspense and moments where the second matters. Those moments make you rush... So, if you're ready to let go and just go with the movie youl be entertained Otherwise, you'll just be one of those underrating this movie.