In my opinion... The jokes made in the film just aren't smart or deep enough to successfully satirise it's complex subject matter. They are kind of childish and shallow. That may be what Waititi was going for, but I'm not a child so I didn't find them very funny. Most of the characters are characatures rather than characters. The German accents the actors put on are inauthentic and distracting. Johansen's accent sounds french a lot of the time. JoJo's scars are invisible in most of the scenes despite being the punchline of many jokes. The conceit that JoJo can't tell his mother that he knows about Elsa and that Elsa can't tell JoJo's mother that she knows about him is contrived. The dialogue is meandering. Many of the scenes with Rosie are boring and corny. I didn't feel anything when she died apart from manipulated. The narrative of the good non racist in a racist time or place is over used and uninteresting at this point. Tonally, it's all over the place. It's excessively crowd pleasing and pandering. The film uses pop music to elicit emotions we associate with that music, but it's unearned and lazy. The message? Love eachother. Dont be like Nazis. Wow! That's really deep. I bet no one has ever thought of that before! The message is boring, clichéd, overly simplistic. The film says nothing new or interesting. Skip it.