one thing I think it's so strange is that he actually shoots videos, but he bought a camera. he uses cameras, not video cameras.
変だなと思うことは、実際動画を撮っているのに、買っているのはビデオカメラじゃなくてカメラだと言うこと。
喋ってみて?と聞かれてWhat do you want me to talk about? English is a language. it's not a song. Nobody sings English as a song. If you don't know what to hear about, what can I do then instead?
などと間髪入れずに言い返すだけのほうが、というか、それだけで充分だし、充分以上だろ。