This movie is a perfect choice for a All Girl Sleep Over! You scream every 10 seconds and it makes the movie alot more fun to see. There are lots of jump scenes and some sucpence which mathes the scary music PERFECT! It is a ausome film. I would say 11+ should see it but they need to have a little experince on scary movies before this one. Before they see (if they are 11 or younger) get them ready to see this with "The Haunting","Signs", and "The Village".
Those movies are good to get them ready for this.