There really wasn't much to review there...
Well, I'm pretty sure you were going for one of those animations that goes from one picture to another. It's a fairly easy concept, but hard to make it so that people will really enjoy it. I think some keys to a good flash like this are to have a theme throughout the entire thing, have a logical progression of drawings to tell a story or convey an idea or process, and use music and have the animations go along with it.
Your flash moved to quickly, it was hard to tell what was going on.
I know this was a test, but I rate all flashes on how much I enjoyed watching them.