[Spoiler-Free Review]
On a technical level, the game is great. One of the best looking games to date, especially for a console, and the sound design is vastly improved over the first game. That's about where the good parts end however.
Gameplay is still clunky and for the most part unfun, at least to my tastes, with no real additions to improve on what they did in the original game. The story is a poorly written, terribly paced mess that doesn't focus on what people loved about the first game. Not only that, but you'll be playing through about 10 hours of repetitive, boring filler that you'll be wishing could just be over so you can see what happens next in the bad story.
If you haven't been spoiled on the story yet but want to know what happens, save your money and watch a cut scene compilation on YouTube