I just saw your previous upload, it seems you've improved animation-wise. It's really good. I like the character and his powers. That one kill with the dude who got 90% of his head vaporized was really cool in particular. The moves are cool, though the strategy isn't too complicated, nor do things ever really get difficult. I'm also not a huge fan of how he's zipping arpund so much in the latter half instead of actually running the distance. I feel it's too easy for the character, and a bit less satisfying in terms of animation. It seems you're still dimming the screen with every hit, which actually really is uncomfortable and hurts my brain after multiple watches.
Overall it's a pretty nice test for a cool character, but I'd like to see some more complex strategies and battles, as well as you getting rid of that really annoying screen stuff. Keep it up, I'd like to see a full, story-based thing from you.