I found this movie packed with all the goodies that one can expect from a summerblockbuster. It climbs up this steep incline and dangles in the air just enough to heighten you anxieties. Then you race down and up the incredible action scenes, the unexpected shocks, the superb acting by Heath Ledger (Which I think stole the show), the neverending twists and turns of events, slowing down just long enough for you to catch you breath before you are catapulted into the stratosphere. I believe that twenty minutes could have been written out. @.5 hours is about my limits. The makers ensured that this movie had more action the 1. Indi Jones, Spiderman and the Matrix, without looking cheesy or camp. Bravo!