参考答案

正确答案：creative force
creative force 解析：由题干关键词Shigeru Miyamoto，entertainment industries定位到原文第四段前两句：...that the slight decline in 2009 reflects creative rather than economic weakness. Entertainment industries always have their ups and downs, says Shigeru Miyamoto, the creative force behind many of biggest games. 可知，2009年游戏销量的小幅下降只能反映创造力出了问题，跟经济上的疲软并无多大关联。为大型游戏提供过创意的Shigeru Miyamoto认为娱乐业的盛衰起伏都是常事，创意是关键，故答案填creative force。