Apocalypto

I was quite entertained by this movie, I would recommend it, but then again, I've always like Mel Gibson movies. (No, I didn't watch Passion of the Christ).

At anyrate, the movie opens with this quote:

"A great civilization is not conquered from without until it has destroyed itself from within."
- Will Durant

which I think, along with the general plot of the movie, is quite fitting for this day and age. Go Hollywood and your social commentary.