Definition: In this task, you need to generate an appropriate title for the given summary of some paragraph. The generated title must be short and should include the main topic of the given text. Your summary should be less than 20 words long.
Input: Think of a Japanese tech giant, a truly global player made in Japan - there's a good chance Sony will come to mind. Well, think again. Or rather - think Nintendo instead.

Nintendo rally sees its market value soar past Sony