Ah, the good old time. When the games where too hard for me (laughing but true, I was too young and didn't have the vivacity needed by them).
But the question is not related to old games. The games you emulate can potentially make their copyright owners gain money. And that's exactly what they could say in order to put you in jail.
The game companies have a totally different point of view with yours: when you say there is not any market in your country, they will immediately answer that the market development is hindered by piracy.
It's stupid, but it's their logic. And their logic make the laws.
