I am Japanese. Hollow, everyone. I want to require opinions about a incident of media in Japan.?

I think that media every where tend to believe that only sensation and shocking footage can improve their profit margin.So why the Japanese should be upset about what the Koreans are portraying of them in their TV channels.I have seen so many shocking Japanese movies that brought very bad impression of the Japanese themselves.The moment you feel bad about such thing,it invariable exposed your inner lack of self esteem.