Oh my gahd... This reminds me of a few weeks back on a topic critically revealing the major changes. Unfortunately, I already read some of the book, so it was too late for me. Seriously, I hate the book. No offense. Some like it, some don't. But seriously, the major changes make me want to shoot the book.
In my opinion, due to the major changes of the Pred, 3 - out of 10.
And no, those changes aren't fact. It changes the Predator to what we have never seen before. It's like a whole different creature we're talking about here. Basicly, this guy made up things because he was too lazy to look it up..."To me, everyone is crazy. The ones in the Mental House just got caught."