Let's start by saying that this is based on a book. All over the world, people suddenly start to see "something" that will bring emotions that will lead them to commit suicide. So basically they have to be blindfolded in order to survive. Overall, I really enjoyed this movie and I'm a big fan of Sandra Bullock, so I honestly liked it. The acting is quite good, the kids on the movie did a great job. The film builds up a tension that keeps you interested... Howeveeeer... I have read the book and the story is very well constructed on the pages and has a lot of important insights that the movie just didn't bring, they made some bold changes, especially the ending which I honestly did not understand why they decided to sort of change... the end in the book is kind of the climax for me, so I think they should have left the end as it was in the book. So that is basically why I'm giving it 7. Perhaps if they kept the script a bit more faithful to the book they would have succeeded in making the audience connect a bit more with the character and the story. I would still recommend this movie and also recommend the book If you like reading.