This is needing some work.
First off, pre-loaders may seem like they do nothing but take up
file size, but its beneficial to the quality of playback.
Second of all, the animation felt lazy. The backgrounds
were uninspiring. The ending was cheap. Clip art is a big no-no with
anything, it doesnt matter.
The only good thing i can say about this is the lipyncing and
the motion of the characters heads. I can see the potential there,
but its paired with lack of drive. If you were to get behind wheel
and start putting more attention into detail and adding more motion
in your work then youd start to see it come alive.
Overall, i feel like you're holding back on what potential you have.
There is so much room for you to grow, its insane. I believe you can
be a really good animator if you really focused, all it takes is one step at a time.