Great Movie, very suspenseful, original plot. I like the characters but wish the good kid didn't die. I think the movie was good but could've done with out the nasty Artificial simulation part of the movie, it could've let the viewers use their imagination for that one and definitely could have done without the gross semen part and didn't need the hair in it..that made my point system go down for the movie but overall entertaining.

very good, fast pace. would recommend others to view

Fede Alvarez proves he's one of the best directors working in genre cinema today. The Hitchockian suspense rarely let's up and the film never gets bogged own by typical horror imagery. While I wish there was a bit more to offer thematically, it's some of the most fun I've had in years at a horror/thriller in theatres.

I thought there were lots of good jumps and okay acting.