We rented this movie last night to watch. I liked it, and I think Tim did. Nothing heavy and we didn't try to read anything philosophical or preachy into it about global warming, fossil fuel usage, etc. We just rented it to watch and be entertained by, and see something new versus a movie out of our DVD collection.
It wasn't anything spectacular, just a decent, clean disaster flick. No violence, very little bad language, very clean, so I enjoyed it for that, if nothing else. :)
If you like fairly far-fetched end of the world disaster kind of flicks, then go rent this one!!!