Then your country's laws are as stupid as the people that make them.
When Nintendo sends their corporate police into your living room (and they will!) to see which cartridges you paid full retail for 25 years ago, which ones you bought for $2 from a used book store last week, which ones you got free from goodwill, or your friends basement, or your birthday, and start deciding which of those you have the right to play based on how much you personally paid for the license, and then start digging into whether or not you copied your ROMs yourself using a third party ROM ripper, or a ripper you worked on, or did it yourself, or had help, or let someone else do it for you, and determine how much to bill/jail you for based on those factors, then I will finally have proof that the world has finally come off its rails and there will no longer be cause to respect any of its laws.