so this was good a nice little animation here I like your style here and think if you added some flashy effects here and there in specific moments it would be nice, and maybe even adding some "SUBTITLES" wouldnt hurt either, just an idea or two but a good animation you have here.
~~THINGS TO IMPROVE ON~~
This was not hard to understand, but it would be a nice option to have some subtitles, gives the flash just that bit more effort, and incase anything was missed you have the text right there. and it doesnt have to be much either, even having the option to toggle on or off would even be another nice idea and option for viewers and users playing or watching, just an idea or two. just something to think about.