Visually - pure genius
Audibly - unbelievable
Action - beyond imagination
Plot - a little thin. ok, a lot thin but these movies are more about mind fucking the audience with metaphor and ass whipping than they are about an intricate story.
I was pleasantly surprised and left in awe. However, it was everything I was hoping for as a fan. The ending was abrupt and left me thankful that the third will be out much sooner than it took for this second one... I truly enjoyed it.