:~# add-apt-repository ppa:gregory-hainaut/ Run the following command to add the required repositories before installing the PCSX2. In this article we will learn the procedures for installing the PCSX2. This application allows the user to play games by booting your favorite games ISO image. PCSX2 is an open source PlayStation 2 Emulator application for Windows and Linux Systems. To install PlayStation 2 Emulator PCSX2 in Ubuntu