kknd_cf posted on Mar 18 2004 at 07:50 AM said:
Also with emulation the emulator is completely legal, but if you have one of the roms you mus have the original carts. So if you are a bit of a retro fiend like me with my NES
everything will be ok. Yet it doesn't really bother me since I want to be playing classics like "World of Illusion" on my gp32
Not all emulators are legal. They are only legal under certain conditions. First and foremost, and the issue that Nintendo is pressing, is they cannot contain any game specific hacks (which many incomplete and high end emulators do). Normally this is a gray area, the same grey area that shut down UltraHLE, but with the recently granted patent, that grey area is a little clearer.
And commercial roms themselves are far from legal even if you own the cart, people think that if you own the original you can play the rom and that is WRONG. It is legal to HAVE a copy, but not to USE that copy (another point which Nintendo is pressing) unless your original (which you must still own and have in your possesion) is in an unplayable condition. And even so, if the game has any kind of
copy protection (many carts do, although its a very weak protection) and the emulator bypasses this protection, that is against the law.
So to recap, to legally play an emulator with a commercial rom:
1. The emulator must contain no game specific hacks or copy protection work arrounds. (good luck finding one)
2. You must own and have possession of an original copy of the rom and it must be in an unplayable condition (the only legal way you can USE an archivial backup)