That was fucking good
Since this movie isn't garbage like so many others out there, I'll leave an honest critique that'll help ya out.
I loved the style, the fight scenes were really well done. I mean the animation was. The thing that detracted from the movie for me was the actual people. The characters were fine, but their faces seemed drawn incorrectly. It's a minor flaw, though.
This one's on the Portal for good, and with good cause!