To be honest...
I didn't really like it that much. The explosion looked like you had saved an image from google and selected trace bitmap or whatever, and the plot was predictable.
When he walked away it really annoyed me because he quickly bobbed up and down unrealistically. The art was quite good, but it seemed let down by the animation. I didn't notice any frame by frame in there, but maybe that's just me. Tweening isn't all that hard, but I do appreciate the effort you put into this.
Next time try a less predictable plot that is actually pretty funny.
You may not like FBF, but in my opinion, fully tweened movies look a little unrealistic and robotic.
It was alright, I guess. Just not worth the score it has.