I've been a fan of Joe for a pretty long time and whilst this is definitely bleeding with his style the serious parts of the cartoon just don't stick at all. The cartoon was definitely better towards the end but the humour really just felt like it relied on screaming hitler for the first half. Also I think parts of the animation looked pretty choppy, but I would excuse that a bit because Joe sorta does that from time to time, it can really emphasise the humour, just not this time.
That being said I thought the art in general was nice, the music continuously played towards the tone of the cartoon which was a really nice touch. Overall it got a lot of stuff wrong to me but everything it got right it did pretty well.