Name : Dennis Harvey / Alias : Variety
A muscular exercise in brutal, relentless peril.

Name : Eric Kohn / Alias : indieWIRE
The ending leaves room for a sequel, but it's not just a half-baked teaser. As with all strong horror stories, the conclusion of one dangerous scenario feeds the fear of more to come.

Name : Edward Douglas / Alias : New York Daily News
The type of edge-of-your seat thrills promised by its commercials, but also takes you into far darker territory than anticipated.

Name : John DeFore / Alias : Hollywood Reporter
A trapped-in-a-house thriller pitting thieves against an unexpectedly resourceful victim, the lean and mean pic offers scares aplenty and at least a couple of game-changing twists.

Name : Edward Douglas / Alias : New York Daily News
Offers very few new scares, mainly because it's so haunted by the ghosts of far better horror movies.

Name : Noel Murray / Alias : Los Angeles Times
From the troubled child who communes with the beyond to the featureless suburban home that hosts malicious spirits, this movie ticks all the boxes for modern mainstream shockers.