Such a great movie!!! Very scary, i noticed that they built spookiness by showing areas for long periods of time, and making the audience react but not the characters. Lots of bits made me jump, and open my mouth wide as if to scream. Very scary, but since i was expecting scream-at-the-top-of-my-lungs-at-every-jump scary because of the reviews and trailers, it didnt meet the scariness i was expecting. Also, "Mama"'s acctual face isn't too scary either. a very sad movie as well, to be honest. I reckon it should be 13 and up, but also for those brave 12 year olds out there.