I don't. Those segments were running only off of what 3D World already had, that is, enemies and platform types that weren't even specifically designed for that style of gameplay, and only one type of objective. And it worked fine. Now that gameplay style is the focus. Maybe it'll even have a special kind of bonus level in which Waluigi digs up graves for more treasure to give to Toad, and that'll be expanded to his own game afterward.