Where to begin. Personally I disliked this movie with all my hearth. Most of the jokes are extremely predictable failing basically 90% of the times to make me laugh. This film will also set the start of the downfall of both Hulk and Thor, since they completely destroyed their character development. Personally i would have preferred to not have the Hulk in this movie so we could have had him in Infinite War. Not to mention that out of curiosity I read both "Planet Hulk" and "Thor Ragnarok": after that reading they completely butchered both those story.

"Planet Hulk" would have told an incredible and touching story, not simply the Hulk smashing stuff, but an interesting story with great side characters that gave strength to the story itself, while in this film they didn't even came close to give them justice. Same can be applied to Thor Ragnarok, even if the story is way different from movie to comic.