1. Mario:mario:
2. Waluigi:waluigi:
3. Wario:wario:
4. Luigi:luigi:
5. Bowser:bowser:
It was not, in fact, intentional for me to play completely Mario characters.
I didn't follow any guides at all. I opened Project M Wario's FitWarioMotionEtc.pac and extracted the animations I desired. Then, I opened the vBrawl (or Brawl Minus) FitWarioMotionEtc.pac and replaced the animations.
Mario Bros. (STGFAMICOM)
Flat Zone 2 (STGGW)
Mario Circuit (STGCIRCUIT)
Mushroomy Kingdom (STGMARIOPAST_00/01)
Big Blue (STGDXBIGBLUE)
Rainbow Cruise (STGDXCRUISE)
With the Pichu and Roy renders being available, I made stock icons for them!
I'll make costume stock icons for them when 4.0 comes out and I can obtain the costume CSP's for them.