"Other than the Virtual Console software, for Nintendo 3DS, download sales shall be made available for the classic game titles with the new 3D looks. Among the classic titles, there are some software titles which have significantly different effects on the users when they are remade for 3D viewing. As an experiment, when Xevious from Bandai-Namco was made 3D, we felt that it significantly increased its value. To make the classic titles 3D will not be as easy as providing Virtual Console software, but we are eager to make them available for the download sales. You can also purchase Nintendo DSiWare, and we will sell new download titles for Nintendo 3DS."
Ensuite, on peut comprendre comme on veut, peut-être qu'il se contenteront d'ajouter des modèles 3D, comme New Super Mario Bros.
Ou alors, c'est juste un effet de relief.