I don't like the fact that it's called "Hiroshima". I know that it's about an event that occured IN Hiroshima, but (sadly) people will always associate Hiroshima with one thing. When Ben said in London that the song was about falling off the stage in Japan and then said it was called Hiroshima, part of the crowd LAUGHED. The Benny Hit His Head subtitle, too, doesn't do much for the song (now it sounds like it's comically named after a terrible tragedy, as well as being an Elton parody...).
I like the song itself now, though. Though the monologue and crowd noise is unnecessary to say the least.