Yup! I always thought they would be more bouncy, but not at all, he's actually pretty smooth! Unless you get a gaited mule, that would be pretty neat.
And I just put a couple mule decals on my window several minutes ago. This guy I know from the place I volunteer at gave them to me since he knows I have a mule so I thought, "why not put them on my window" haha. Here's a picture just because. :) Sorry it's so dark, my room isn't that dark but since it's really bright outside my camera gets all weird.