子どもたちがテレビゲームに夢中になるのは、ゲーム会社にとって嬉しいことでしたが、外で運動しなくなるのは心配でした。
そこで任天堂は、──
While gaming companies were thrilled that kids were getting hooked on video games, they also worried about one thing: children spending less time playing outside and getting exercise.
So Nintendo decided to──