Try finding the WiiWare sprites if you can use them.
Quotes hair looks decent but
I dislike Quote having a nose, and a mouth.
Also the fact that he, and curly, look fat makes me disgusted.
It could have been done better.
Plus I gave my suggestion on upgrades in hair.
The 2nd to last one is the one I based most on the wii when it comes to hair. The last one is the original so you can compare.
Then again, I'm no spriter. If you can do better go ahead. Attempt.
Those sprites were based on old Quote by the way.