If you want to play some retro arcade games, you will install the amazing MAME and run your favorite ROM. One of my best-of-all-times is Bomb Jack.
But you have to play it with the keyboard. Bah!
Or an USB game pad. Better, but still — bah!
Nothing compares to real arcade controls. And with a bit of tinkering, you can get a tiny step closer to the real gaming experience.