Moviemakers in Taiwan and elsewhere in Asia have other reasons for filming rock concerts in their initial foray into 3D movies — such films pose no scriptwriting burden, and good ticket sales are assured.
在「不需要特別花力氣寫腳本」及「必然有票房」等兩大誘因下，包含台灣在內的亞洲各國才會以演唱會題材作為前進 3D 的入門磚。