Good Effort...
This is a good effort, and decent animation. Now here's some tips should you choose to listen:
Drop the anime art style. You can still draw just as interesting and better with a style that you develop, take some anatomy classes, some figure construction; and then you'll be find a method that looks great.
Drop the pop music. I know you probably love whatever band that was, and I'm sure you think that song brings you great memories or maybe you can picture great things from that song. But a LOT of people don't see it that way. You need to pick something that's preferrably without lyrics, something that fits the mood and scenery.
Animation wise... drop the dragonball fights. Okay, they were cool the first time we ever laid eyes on them, I admit. But we're all getting older, we've seen them in flash animations a million times, not counting all the anime fights that are exactly like it. Dissapearing and re-appearing is NOT cool, if you really want to emphasize that these characters are having a grander than life battle, there is an infinite number of ways to show it, than to dissapear, clash, reappear.
Text and no voices - if your animation is just about a fight... don't include story telling unless it's going to have voices. Text simply kills it. You already know the name of this flash animation, that's why it's not called "The Last Scene From One of My Stories". If you insist on putting story to a fight you make, put it on the extras, or in the notes. But don't stop the action just to force the viewer to read a whole bunch of nonsense that doesn't make sense to anyone. I'm sure you have this grand storyline planned out, but it's embarassing when you're forced to read a bunch of sappy crap in a movie that you're thrusted into without knowing anything previous to it. The introduction text does not help either.
Final advice: I like anime, and I used to love the idea of drawing just like the japanese. In the end, you come to realize that it's all just a fad. Even further, a cultural fad. A fad that drives away a lot of people. A fad that makes money, and tries to imitate itself over and over again, creating ridiculous amounts of cliches in all sorts of animes. "everything has already been done" is a popular quote you will hear over and over. Cliches are inevitable. But they don't have to be lame if you do it right. You have learned enough from the anime art style, so now use that and develop it more. But leave the diamond chins, pointy flat noses, huge eyes and ridiculous hair styles behind.
That's my 2 dollars and 2 cents.
