Lakka is a GNU / Linux distribution based on Retroarch and OpenELEC, with an interface with a look of mediacenter.
This distro has a wide catalog of emulators that will allow us to enjoy titles of the mythical consoles of SEGA, other Nintendo such as the NES, SNES and Gameboy, and even classics for DOS or some more modern games as the PlayStation or PSP.
What steps should I follow to work with Ubuntu in the same way that Lakka does?
My games will run just as well and in the same way as if I played on a game console?