Gaming Nexus writes: "Have you ever played the classic 1981 arcade game, Qix? You know, the one where you try to uncover the background by drawing lines from wall to wall, all while avoiding sparks and a weird flying creature. It's a game that has managed to find its way onto dozens of game systems, from the NES to the Lynx to the Xbox 360. I'm sure you've heard of it. I do know one person who has played Qix, and that's the guy who dreamt up the idea for Cubix on the PSP."