I saw the movie on Christmas Eve in the regular format and thought it was breathtaking and beautiful. A couple days later, I decided to see the movie in IMAX 3D. It was WELL worth the price of admission. You could tell this movie was made for the 3D viewer. Although some might bash the plot for being too simple and underdeveloped, I must disagree. I believe EVERYONE must see this film! 5/5!!!