good work
i think this was a good sprite animation, the fight scene was very well done
now onto the criticism
it needed a loading screen, most viewers wont take animations seriously if it doesnt have a loading screen
try and develop a little bit more of a story, i know how it feels wanting to go straight to the action but hold off on it a bit
leave the text on the screen a little bit longer, it was a little bit hard to read when it flashed by so quickly
other than those few points it was a very well made animation, i can see you have a lot of potential,
good work