not a very happy movie. Bad ending. They did not use very many bad words. I think they used 'f' once, d*** once and sh** once, but thats it. It was a waste of time movie because of the ending, but it was thrilling ans suspensful.

Admittedly the first time I saw this movie I really didn't care for it, but when I was just a little older I watched it again and thought it was brilliant! It is a little confusing, so I think 14-15 years + is appropriate, but it's hardly violent or gory. (although there is a death that is implied to have been gruesome) I thought the ending was perfect and the entire execution really well done. I also think Sandra Bullock did an excellent job in this movie, as did all the other actors/actresses. I think any thriller-fan should give this movie a try.

This movie was NOTHING like the previews. There was a lot on suspense and not enough result. There are constant flashes of scary images. I am 13 and saw it with my 12 year old friend. she loved it. we both hate scary movies and did not have nightmare from this. -iamhere_now

This movie was great! It was so intence! It kept you waiting to find out what happens next! It was relly sad at the end when she......... Oh, sorry don't want to ruin the end for you! I'll just say that it has a Very, very, very,veeeeerrrrryyyyy unexpected ending.Everyone over nine years old should go see this movie! You wont regret it!

Following this movie was very difficault although it had some coll creepy parts with mild language and and violance. If you watch this you NEED to pay attention to EVERY word they say. Pretty good.