(en) Alexander, Isaac, « 4Kids In the Black », sur Anime News Network, (consulté le ) : « We launched the 2003-2004 Fox Box season on September 6 with exciting new shows, including Shaman King and Sonic X(TM) as well as new episodes of returning shows Teenage Mutant Ninja Turtles, Kirby: Right Back At Ya!(TM) and Ultimate Muscle: The Kinnikuman Legacy(TM). ».