US: Mario Kart 8 Deluxe is currently outselling Mario Kart World My Nintendo NewsWelp, Mario Kart 8 on Switch is outselling Mario Kart World now PolygonNintendo’s Greatest Series Of All Time Has Officially Been Kicked Off Its Pedestal Screen RantMario Kart World is Being Outsold by an 8-Year-Old Racing Game OpenCritic‘Mario Kart World’ Falls Behind In Sales, ‘Mario Kart 8 Deluxe’ Surges Ahead Forbes
