I think its impressive man, i like the smoke sprite and the idea. its better than most of the ones on here recently anyway.

I like it a lot!!! smoke looks very good... the rolls look kind of weird... but it's overall very interesting

Cant say I'm a big fan of this. I can tell u put a lot of effort, especially in the smoke sprite, but it overall doesnt have much appeal to me.
Like said earlier the roll looks a little weird, i couldnt really tell what was ging on until i read the description. Also, u might wanna fix up smoke's shadow, it looks a little too thick. I would suggest changing the opacity so its at least a little see through.
overall, meh, not bad but nothing special. 2.5/5