Lots to see, but what is this about?
Graphically speaking, this has a lot to offer the viewers. Your pictures and actions move wonderfully to your music track. I especially like that you used the head of Colin Mockery. He's a great Canadian comic and one of the best on "Whose Line is it Anyway?".
The characters that you have drawn for this all look quite good. At the beginning and they end, they all move well enough.
You mention that is has something to do with Pokey the Penguin. The idea is fine, but what do all these visuals and the music have to do with him?
My suggestion is that you try to incorporate more from the Pokey the Penguin into this. This is for those people who know nothing about him can understand what more of what he is about, instead of having to stare at a chaotic music video.
Overall it looks and sounds good, but needs something to make its point stick.