Supermarionation a puppet hand, suspended by wires, operating the controls of "Thunderbird 1". The term "Supermarionation" was not coined until during production of later episodes of "Supercar". As a result, "Four Feather Falls" is often omitted from lists of Supermarionation productions. Two feature films based upon "Thunderbirds" were also made with Supermarionation: "Thunderbirds Are Go" (1966) and "Thunderbird 6" (1968). Numerous episodes of "Thunderbirds", "Captain Scarlet", and other series were also edited together (sometimes with the addition of new narration) to form movie-length features for VHS release and TV syndication in the 1980s. "The Secret Service" was actually a hybrid of
Cultural impact of the Guitar Hero series bring a movie based on "Guitar Hero" to theaters. However, Activision, the publisher of the series, did not approve the idea of a film adaptation. The popularity of the "Guitar Hero" series has led to the development of several commercial and independent clones. Besides Harmonix' "Rock Band" series, Konami released "Rock Revolution" in 2008 which features drums and guitar (the game does not include vocals) similar to "Guitar Hero World Tour". "PopStar Guitar" for the PlayStation 2 and Wii systems, developed by XS Games, features gameplay similar to the "Guitar Hero" series, but features pop music, as opposed to rock