I think your ratings are pretty solid, I agree with all of them along with most of your review. I was pretty pumped up for this at first but it wasn't quite the amazing that I was expecting/hoping for as a whole.
There's a subtlety to these songs that either resonates with people or it doesn't. Some songs are instantly catchy and some aren't. Elephant Shell was the exact same, with a bit more "dance-beat" tracks.