First submits don't usually pass. But this piece is great. It would've been a great addition with few tweaks.
Quite nice stuff for this size. Looks like you are a Toriyama fan.
201 colours indeed is a bit much. I made an edit (which is quite extreme) and got it down to 32 colours. CLICK.
Apart from colour edits I also made some edits to antialias in some places. With so many colours it is easy to make stuff nice aa'ed, especially if the image is not going to be animated.
Your piece is great but has some technical issues.
It is most likely that your PS settings are not set up for pixel work. There is no need for this to be 201 colors at all and you most likely did not choose that many individually. Most likely your tolerance settings are still at default instead of at '0'. It may also be your file output settings that is doing this. If by any chance you pixel with a stylus pen then your settings are also off. Using PS is great for pixel art but it must be tweaked for it. The forum is a great place for tech help.
There is a link to PS settings for pixelart in the links section of the menu. I think it comes up easier as a google search tho.
The link to the PJ checker is here which is also helpful.
Un-needed backgrounds are not a good thing, you should make the BG transparent whenever possible.
great work, will probably need to make the garish white bg transparent before it's let through though.
The banding on the cleaver is really out-of-place considering the rest of the awesome work. Very awesome pic!
And welcome to PJ!
please transparify white background...sending back...