A new addition to my top ten of all time. It must be experienced in true IMAX 3-D, not the cheap little multiplex IMin. I laughed, I cried, and I didn't want it to end. Afterwards I wanted to wait in line for another 2 hours to experience it again.
An amazing film. The slow buildup kept it moving towards a worthwhile climax. What made it more scary than big budget films was that the acting was so real it was more like reacting to real events. You couldn't see how the Special Effects were done. It was great to hear a man behind me say to his female companion, "I know, but I'm scared too!"