Sometimes people say it's a leftist anime but I think it's way too stupid all of the time to have any real ideology to it and it's better not to seriously think about the politics of it because it will rot your brain quickly. However, it was very fun and I liked it. Suzaku is a cop.
It's anti-imperialist, but also nationalist.
It's the kind of chud media that's written well enough to appeal to all kinds of people.