I was able how to connect ps3 controller to dolphin mac pair mine without plugging it in by enabling Bluetooth on the Mac and then turning on the Playstation 3 controller right next to the Mac, it found it, connected, immediately usable. When installing Dolphin Emulator, you have two options: Can I save my PS4 storage? Stereoscopy really only applies to those using 3D monitors or Virtual Reality headsets.