Lack of movement, and effects.

You need to improve more on the movements, and the effects, also start working at 20fps or 24fps.

Good.

Confusing, but pretty good for a first.
It has all the elements of a good flash, And I think this is a good starting one.
So good :D

Actually, that was good.

Why can't all 'first' flashes be like this? This is what they're supposed to be like. :)
Story and plot...check.
Characters...check.
Music and/or sound...check.
Humor...check.
While, I don't think it'll ever be in the top 50, it's still an enjoyable flash. :)