This movie was one of the best I've seen in a while. The IMAX sound was excellent. The glass breaking sounded like it was right next to you. It keeps you on the edge of your seat the whole time with non stop action. The plot never dulls and keeps growing until the very end. Heath Ledger put on an oscar winning performance and hopefully he will get a nomination for it. While over two hours long, you never feel like the movie is dragging on and on. I plan on seeing it again in IMAX next weekend.