Love it
I thought this was a great animation. Of course, the animation isn't as top notch as "Tarboy" and "Last of the Dashkin" or flashes of the like but still, nice effects, good choreography but sad to not see a victor in the end. I want a victor XD.
Also, as of music choice, I love Still Blastin and I can see why you haven't chosen Samurai Rock-Off (or if you've even considered it for that matter :P). If it wasn't for Samurai Rock-Off's slow start and Still Blastin's fast tempo, I also like the music choice.
Kudos to you and keep working on those drawing skills :)