Overall, this is really good, much better then anything I could do! The perspective is a little off, making the hand a little bit smaller could fix that, or maybe making his upper arm a little bit thinner. It's a good picture, and I know exactly what you're going for, so vision is 5 stars. Originality is 3 and not because I don't like it, but because it's an anime character and blah blah blah. xD I like the shading and the lines a lot, though the few places it's smudged seem a bit out of place, so Technique gets 4 stars.
And last but not least, Impact gets 4.5, because I really do like this and it shows how much time you put into it ^-^