The movie was a great 2 hour and 40 min. In the last 40 minutes of the movie my heart was pounding and I didn't want it to be over. I saw it in IMAX 3D and it was awesome! Normally 3D movies gives me headaches, but this one didn't. The 3D was well made compare to many others. It's definitely a must-see movie, especially in 3D! I wouldn't mind seeing it again.