Along with what everyone else said (I've set up retropie, follow the instructions and aside from some quirks it's easy), there's a handful of 3d printed cases y

Along with what everyone else said (I've set up retropie, follow the instructions and aside from some quirks it's easy), there's a handful of 3d printed cases you can get for that extra retro feel. Here's a few examples, some people offer for purchase: https://all3dp.com/raspberry-pi-nintendo-nes-case/ https://all3dp.com/raspberry-pi-nintendo-nes-case/