His body part proportions seem good. His kicking thing is weird, like from the old MK's. His costume reminds me of the Power Rangers, like it could be their new uniform design, and the only 2 problems I find with it is that the mask doesn't seem to be connected to the face, and that the smoke looks too much like fire, not smoke.

3/5, not too bad.

Thanks for the comments. The kicking is a bit weird, I admit - it was a random sort of pose I drew. The one thing I don't like in retrospect (I drew this months ago.) in terms of pose is the arms just hanging at the sides. The smoke, as you said, isn't the best, either. I'm not sure on the mask part (It was an odd design I just thought up on a spur of the moment.), but it probably needs work.
As for the Power Rangers, heh. I think I might know what you were getting at there (One of their later incarnations had a pointy sort of vest, if I recall.), though I haven't seen them in years.

well the pic is a little akward. the face looks like kabal's mask and it is not attached right. as booboom says it reminds him of the power rangers same here. the body looks more foamy like suds than smoke. all in all i give a 3.9 so pretty good job.

For the arms, that's one of the things that help it look like the old MK style, like when you're on the ground and use some kick, they would rear a leg up and kick while keeping their hands on the ground like that, although the hands are hanging...
The smoke/fire could be made a bit more puffy to resemble smoke instead of fire, so that way he looks more like Smoke.
The mask just seems like it isn't fully attached, like it's about to come off, nothing too big.
I could easily picture the Power Rangers wearing that kind of costume, the mask and some other parts of it just remind me of them... except for the flap that covers his crotch.