While the majority of Switch 2 games can be purchased physically in stores, the old-fashioned way, not all of those physical games are created equal. Some developers, like CD Projekt Red went out of their way to put the entirety of their game on a physical game cart. RICCARDO MILANI/AFP/Getty ImagesNintendo’s Game-Key Cards have already stirred plenty of criticism from gaming preservationists online. If enough players feel strongly about buying an empty game card, maybe this experiment will change for the better. Despite the Game-Key Card controversy, the Switch 2 has been a major success for Nintendo.