Pros:
Still fun, some good mayhem.
Cons:
Not a Jason story. The focus was on Cady’s POV and it wasn’t enjoyable.
This story seems to create a ton of canon plot holes with previous books that are not explained away by the time travel alteration. Mutiple important changes that really alter the story.
The first 8 hours of the book are idiot plot, arguing, and a refusal to communicate.
It’s a time travel story and not a closed loop, so nothing matters.