Eh.....
The animation wasn't too bad. Although, the drawings had no unique style to them, they looked too plain and uninteresting. I was kind of confused on what was going on as well.
Also, I'd say add some more detail to your animation, makes it more interesting to watch.
You dont need voices in this, but for the way you made it played out it'd have been easier to understand.
It wasn't BAD though, just not that good. I do have a feeling you'll get better as you make more though, goodluck!