>>22693696But Raichu's chub is part of what makes it adorable, it didn't become anorexic like Pikachu.
As to OP, if it were actually just a 3D Classic game the way things like Kid Icarus and shit have been made (though I imagine that style wouldn't work with Pokémon) I'd be fine with it since they wouldn't be wasting too much dev time on it. I wouldn't get it, but it doesn't hurt me or take too many resources away from other games in the series.