A very entertaining movie and recommend to most anyone although there is some offensive language for younger viewers thus the PG-13 rating is appropriate. Hadn't seen a 3-D movie in a long time and enjoyed that experience. For my tastes, it was a little too long. It started a little slow, but once it got going it kept up my interest. If you are a conservative, then you have to get through the tree-hugging and thinly veiled anti-Bush references to pre-emptive strikes and 'shock and awe'.