Thiis was a great sci-fi disaster movie!! I don't care what any critic or anyone else says about this epic masterpiece, you should see this film. It's well worth your time. The special and visual effects in this film are extraordinary. This is a gripping and harrowing tale about Earth's survival against Mother Nature. This is my sincere, unbiased review on one of the greatest films of all time.This was a sorely underrated and misunderstood movie about something we can't bare to think of what would happen again: global warming (and cooling) and a second Ice Age. Acting was great,too and this is Roland Emmerich's best film since Independence Day. Great Job, Roland, Dennis, Jake, Emmy and Sir Ian!!!Overall, I'd give this an A!!!!