you gan get a few books that go over framing shots and camera work, they chould help you out. also i think that some form of face ot it would be great as its hard to see what its attention is on (as its just one colour) or maybe have the hat tilted a bit???
as you say theres a fair few of glitches, which is a bit off putting when your watching it. Keep the good work up though mate.
"No pressure, no diamonds" Thomas Carlyle