depending on how much you know about the culture of North Korea and Kim Jong in general will make the movie either good or alright. i watched with family that was from knowing nothing to knowing a lot, i think me laughing at some parts made it better for others.
there is also no filter whatsoever, i love movies like that, so a lot of the jokes and satire are blunt with words, but some are deeper satire. most of the funny stuff is back and forth between Franco and Seth, there is a ton of mockery about North Korea related stuff(obviously) that you have to catch the satire. i mean i liked it a lot. idk if that helps a lot but i enjoyed it and would watch again.