Looks like it's not up to the hype and thats the reason for the dual embargo.
The majority of reviews have been very positive, it seems to be a good phone for the money, it's not doing anything ground breaking but when was the last time any phone truly innovated?
Folding screens are probably the only recent example I can think of.
I don't think people should be partying in the street over the UI adjusting colours based on your wallpaper, but it's a good performing handset with a decent camera, good battery life all for reasonable money.