The two lead performances are wat makes the movie a 2,5 out of 5 for me. The cinematography is pretty good and it works for what the movie wants it to do.
The movie is not good because it doesn't have a clear narrative focus of how it wants to tell this story. It throws a lot of details and tone shifts to the wall and just hopes that something sticks to make you care about the characters and the story.
It doesn't know which perspective it wants to tell the story from so it just flips the switch a lot.