There should just be a retron everything and be done with it.
The problem with official emulators like Retron 5 is that they have to wait until the patent for these consoles expire before they can legally emulate them. Once the patents for PS1, Saturn, and N64 run out, you are going to see the Retron and other Chinese ripoffs make console emulators for them. Emulators can also have issues with bad video and audio. But in the case of Retron 5, I heard they did a great job. Took them long enough though.
