I love 8-bit music! Chiptune music is a form of electronic music where they recreate songs using the sound chips of vintage computers and video game consoles. Just picture all those awesome Pac-Man "waka waka" sounds and NES boss music.
The sample above is a good example of the genre, and 8-bit cover of "Audio, Video, Disco".
You can hear the original in my album review for Justice's 2011 CD.