How does Rashomon represent ideas of Japanese nationality?

For this question we decided to do a video like that of cliché Japanese videos where the words/speaking are out of sync with the person speaking. We also made it look like an old movie by adding different effects, such as grain and black & white. We first wrote a script on the topic and then recorded our voices. We filmed the person speaking at a different time. The music used is very much like Japanese music would be. This ties in with our theme of making this video typically Japanese.