Subpar Sequel an Assault on the Senses Overcoming Chadwick Boseman's death is a high hurdle to overcome and Coogler/Marvel were tripped up by it. Having Black Panther die off screen was bad enough. The way in which they did it compounded the error. To have Ramonda just walk in and say he's dead was anti-climatic. Then, later in the movie, Shuri is talking to ca-cul-whatever and she says that T'Challa suffered with an illness and did not tell her until it was too late for her to do anything about it (Does that not mirror Boseman's real life situation).
The dialogue at times, many times, seemed as if it were written by a teehager or a child. When Shuri tells M'Baku that Wakanda was going after Nah-muur because it is what she wanted, as the only adult in the room he should have told her that since she was now the queen her actions should reflect what her subjects need, NOT what she wants. Her actions are like those of Joe Biden, who apparently thinks he is our ruler.
Finally, there is the 3rd act. Who, in their right mind, would fight an enemy in an environment where the enemy has the advantage?!? Lure the 'Atlanteans' to land and THEN FIGHT THEM! Shuri should be impeached, via ritual combat (whatever happened to that being the way succession is determined?). She caused the deaths of hundreds of Wakandans by fighting in the ocean. Did you see how many of them there were at the beginning and then note how few were left at the end?
As I write this I am realizing that I need to drop this from 5 stars to 4.