The movie was good, although there were two things that annoyed me:
(1) A big part of the plot was the dad getting to his son. What, exactly, was he planning on doing when he GOT to his son? He didn't bring any stuff, he was just being an idiot.
(2) I'm pretty sure global warming and the melting of the ice caps is a natural event. Correct me if I'm wrong, but I'm pretty sure we didn't have classic cars polluting up the environment 10,000 years ago during THAT ice age. Silly tree-hugging hippies..
