As a filler movie of a big shounen franchise, this is an enjoyable watch, nothing more.
Positive points:
- The animation is of high quality with several sakuga scenes.
- The initial premise with the terrorist organisation and its goal is well thought.
Negative points:
- As expected from this kind of movie, the story is pretty weak and straightforward, condensing shounen tropes in 2 hours.
- There are a few inconsistencies. The movie takes place all around the world. Where are the foreign heroes? We see Salaam (introduced later in the manga), one from Singapore, barely seen, and that's all, while we see Japanese heroes doing most of the work. Are Japanese heroes the only ones so strong and numerous that they can afford to send people abroad when Japan too is threatened?
- Izuku, Bakugo and Shoto basically save the world by themselves. This kind of makes the following events in the manga kind of underwhelming.