Ooohhh dissidia final fantasy.
hmmm... cloud seems a bit too blended there but the effects are decent and simple. not too fond of the colours though. try a colour that blends better with cloud or maybe black and white.
also try bringing him out a little along with a defined light source below him for flow.
a gentle sharpen would be good too. and a border :P
experiment a bit more and you'll find a better result.