I really liked the trailer. Thought the contours on the faces and their expressiveness was arresting and interesting. Movement was smooth, the settings very atmospheric. Panda came in, and was all: "I'm so superior to you two petty thugs that I don't even take this fight seriously. Let me just clean up this shrine you desecrated for you."
I like the idea of the Horde and Alliance heroes being taken down a peg or two by the ridiculously competent and easy going Pandas.