Im building up a retro gaming Pi, but dont just want to fill it with every game under the sun, or else I'll never play one and complete it ;)
So, after some recommendations for some good old school gaming for the following systems. Probably looking at around 10 per system would be a good start.
Sega Master System
Nintendo Entertainment System (NES)
Super Nintendo (aka Famicom)
Or is there some other system with some awesome games you think i must try ?