Though not a very high bar, this is better than Ragnarok.
Natalie Portman and Christian Bale really shine in their roles, in stark contrast to the rest of the cast who look like they are only there for the free lunch. It is a breath of fresh air that that Mighty Thor is portrayed as human instead of an unstoppable force that does everything right, as the MCU tended to do thus far with female superheroes.
Christian Bale steals the show with his performance, which begs the question why he was given only about 30 minutes of screen time in a movie that is almost two hours long. The movie chooses to treat his origin like a chore to be gotten out of the way as soon as possible, as well as not bothering to explain two central plot points at all, except in passing.
Instead, it chooses to spend over an hour in a tedious, meandering, slap-stick parody of itself that tries so hard to be funny that it is only sad.
Once you get through this, however, the movie takes a sudden turn, almost as if a new creative team took over. The action becomes tense, there are real stakes and the jokes are limited to occasional one-liners that are actually funny. Unfortunately, it is too little, too late.
The ending is fumbled, and what could have been a very poignant and dramatic ending, is only so-so.
At the end. there is a line 'When did we become a joke?'. The answer is: when this director became part of the MCU.