The use of 8 bit chiptune sounds has been extending beyond the insular video game world and into other genres.  Dusty old Nintendo consoles and Commodore 64 computers have been reprogrammed into musical instruments for years now, and there is an entire compilation album of artists using only the Game Boy based Nanoloop software.  Return of the Bloop Beep Buzz pushes this concept even further, using the even more primitive Atari 2600 as its primary source, resulting in a limited, but still unique sonic palette.