In February 2020 another emulator came out that could run some commercial games but now we have a new one in development called Spine. Windows users will be disappointed however as it is only available for Linux!
The Creator of Spine has announced that there are 20-50 games that can go in-game with this emulator. Obviously playing in this way will involve a fair amount of glitches and artifacts so there is a downside! Also most of the games are small indie games so don’t be expecting to play games Spiderman or Days Gone.
One major issue with it being Linus is that most gamers will be using Windows so it kind of rules it out anyway but anyone using Linux and wanting to try it out can find the download link and information HERE