Muah !:(! Its been done before.
Technicaly your flash is excellent... sound,music, graphics, animation ... but it felt like this flash had no body , no story... just a Blond chick with big breast randomly killing people & people randomly killing each others... lol... guess thats USA all right.
I think u should have explained more the plot(kindof MadMax style) & show less fight scenes.
Cause for a teaser its too long ... not teasing enought cause you we already have seen all the action.
Still I liked it a lot ... but you gotta work more on these aspects.
Peace :)