>>54011685this. it looks like a skin for NSMB (which is likely what it is at its core)
character designs are key and they just feel like minor pose/model changes, it's too safe imo
the Flashback fangame has such a great remix of character design, excuse the yt thumb
it'd take too much of an investment for Pokemon which is on the route of reusing models everywhere. the only "different" things come from third parties, Pokken, Conquest, old PMD character sprites, etc.