I am quite interested in your artwork because unlike some you are one of the few that give me a fresh breath of air in the fan submission but I must say that you shouldn't post unfinished sketches of your work most artists choose to have a scrapbook on working progresses.
for something unfinished it looks cool. but theres one flaw in the picture. liu's head somehow looks bigger than raiden's. it might just be me, but that's how i see it and its not just by the huge eye on the left. not to mention that always happens to me but still fix it if i am right.