How to run PCSX2 on your Mac

xQuartz

To run Pcsx2, you need X11 but not the one that comes with Leopard/Tiger. You can download the latest release of X11 from the XQuartz Project page. Double-click on the package to install it.

NVidia CG Framework

Download the package for Mac OS X here. Mount the disk image and double-click on the installer. Follow the instruction to install the Framework.

PCSX2.pkg

The latest package is available here. This will install the necessary libs and put pcsx2.app into your applications folder. The only thing left is just double-click it :)