Well first, it has Nicolas Cage in it, which makes the movie great, but what amazed me about this movie was the plot to it. It was a great idea with the numbers and the "whisperers." The special effets were amazing (and if you saw the movie you have to agree, plane crash). I reccomend to see this movie 100%. It really does keep you on the edge of your seat.
Note: all of the info has no spoilers. All of the info was seen on the commercials
Note: sadley, if there is a sequal, Nicolas Cage will not be in it