Needs A LOT of work.
First of all, I'm going to try to help you in this review.
Second of all, try to take in as much information as you can.
First, what was the point? Seeing a bunch of bloos multiply? Next time, have a decent story to go along with it. Second, it was very, and I mean VERY sloppy. I know it's hard to do fbf, but when you do, seriously, like, use the lasso tool to select small parts of whatever you draw and then smooth it out. It's hard to follow sloppy animation. I know you're a beginner, but judging by this, you definately need to check out some tutorials.
I know I can be harsh on reviewing, but trust me, it'll help you in the future.
END.