I watched this on the netflix instant queue, i wasn't too crazy about the 3D animation but it has an awesome storyline. This is based off of the manga by Shirow Masamune (Ghost in the Shell). There is a (supposedly) Utopian society called Olympus, that was founded after WWIII. In Olympus humans coexist with artificial lifeforms known as bioroids. It had a lot of action, highly recommended.