Terrified at the idea of another break in, a family mounts cameras at different part of their home only to discover other strange happenings recorded on the camera footage.
To put it simply, if you've seen the first film, then you've seen this film. There's nothing new offered here, so there's not much of a point in bothering with it.
...reaffirms familiar scare tactics...taps into a certain kind of eeriness implicit in the threat to suburban domesticity, which was precisely what made "Poltergeist" so frightening back in the day.
Even knowing what's likely to come -- the doors opening on their own, the skeptical characters scoffing at metaphysical explanations, the unheeded warnings from paranormally gifted guests -- doesn't make it any less nailbiting to watch.
It's simultaneously a lot more expensive and a lot cheaper.
Digital Spy
July 14, 2011
While the meagre rationing of shocks is undoubtedly frustrating for the bulk of the movie, this allows the final act plenty of room to crank the fear factor up to 11.
This demon is more like a lousy roommate, turning the lights on, leaving the cabinets open and making loud noises in the kitchen while everybody's trying to sleep.
Chicago Reader
January 04, 2011
Like Oren Peli, who created the first film, director Tod Williams keeps the dialogue So-Cal dumb and colorless, which must be part of the scare plan but makes both these movies hard to sit through.