First off, you do NOT have to ask Nintendo's permission to make a PERSONAL back up of any IP (nintendo's or thrid party). In the US (and many other countries as the US' biggest export lately is laws) you have fair use laws. Those laws state (among other things) that you can make a personal back up copy and that you can "time shift" broadcasts. You do not need anyone's permission to do either of these two activities as you already have the force of law giving you those options.
Secondly, unless your Nintendo game disc damage was caused by a manufacturing defect, or other reason that is caused BY NINTENDO, they are under no obligation to replace your broken game disc. Sure they may replace it for you when your cat, dog, brother, sister, son or daughter breaks it. But they do NOT have to.
IP laws mimic (as close as possible) all other merchant laws. If you hit a tree, GM won't send you a new car, however if a manufacturing defect is found, they issue a recall and fix the issue for free. In IP law the media doesn't matter. Your not buying a polycarbonate disc with a layer of silver and ink, your buying rights to what data is contained on said disc. In most countries, these laws allow personal (that means ONLY for you, and you must destroy that copy if you sell or otherwise get rid of the original) archival copies. Manufacturers are under no obligation to assist you in making that back up, but thay also can not prevent you (legally) from doing so. Thats why you see so much DRM. They can lock up that data all they want on the media, but if you manage to find a way to remove the DRM and make a copy (again for archival purposes) they can not sue you for copyright infringment.
Furthermore, if you are not profitting from the distribution of infringed IP, the only penalties are civil. If you notice, the RIAA and MPAA are directly suing file sharers, none of them are going to jail. None of them are up on criminal charges. They are being sued in civil court seeking damages related to the unlawfull (very different from illegal) distribution of Intellectual Property.
Although Ridewithme38's question may not be allowed here due to forum policies, nothing she is asking is "illegal", immoral or even in a grey area. She is asking how to protect her property (the game media with the game data on it) that she purchased legally. And as a side note, that is a question we should all be asking seeing how many corporations are trying to reduce or eliminate rights that we have been given. If you don;t know your rights, how can you fight to keep them?
Secondly, unless your Nintendo game disc damage was caused by a manufacturing defect, or other reason that is caused BY NINTENDO, they are under no obligation to replace your broken game disc. Sure they may replace it for you when your cat, dog, brother, sister, son or daughter breaks it. But they do NOT have to.
IP laws mimic (as close as possible) all other merchant laws. If you hit a tree, GM won't send you a new car, however if a manufacturing defect is found, they issue a recall and fix the issue for free. In IP law the media doesn't matter. Your not buying a polycarbonate disc with a layer of silver and ink, your buying rights to what data is contained on said disc. In most countries, these laws allow personal (that means ONLY for you, and you must destroy that copy if you sell or otherwise get rid of the original) archival copies. Manufacturers are under no obligation to assist you in making that back up, but thay also can not prevent you (legally) from doing so. Thats why you see so much DRM. They can lock up that data all they want on the media, but if you manage to find a way to remove the DRM and make a copy (again for archival purposes) they can not sue you for copyright infringment.
Furthermore, if you are not profitting from the distribution of infringed IP, the only penalties are civil. If you notice, the RIAA and MPAA are directly suing file sharers, none of them are going to jail. None of them are up on criminal charges. They are being sued in civil court seeking damages related to the unlawfull (very different from illegal) distribution of Intellectual Property.
Although Ridewithme38's question may not be allowed here due to forum policies, nothing she is asking is "illegal", immoral or even in a grey area. She is asking how to protect her property (the game media with the game data on it) that she purchased legally. And as a side note, that is a question we should all be asking seeing how many corporations are trying to reduce or eliminate rights that we have been given. If you don;t know your rights, how can you fight to keep them?