I think this film should be PG-13 if they remain true to the manga. It has enough sexual humor with Master Roshi and violence and blood in the Goku / Piccolo fight to warrent this rating. Heck, there is even nudity in the manga...if they took it that far it could be R, but I highly doubt it. However, here in the states most people know Dragonball by the Subbed version on tv...which could be PG with all the editing to make it an acceptable cartoon for younger audiences. Anyway, I think it will end up being PG-13, seems safe enough, but I also see PG being likely....which I hope it is not...I don't want them to cut the violence down. What do you think?