It looks like a good movie. I'd watch it if I had the time.
I always liked dystopian stories about out-of-control governments (1984, Animal Farm, Brave New World), so I'll probably like the movie.
Judging by the posts here, it seems like people are throwing too big of a fit because they disagree with the views expressed by the movie.
If you look at the reviews, even a couple of right wing leaning newspapers said it was pretty bad. It's just not the sort of book that works as movie, regardless of what side of the aisle your on.
Besides, isn't disagreeing with the views of a movie a perfectly legitimate reason to dislike it? For example, The Birth of a Nation was pioneering in many technical aspects, but it is sort of impossible to actually like the movie as a whole unless you are basically a racist.