GamesBeat only gave it 87/100, which I found surprisingly low. They laid out their reasons pretty well though:
http://venturebeat.com/2014/11/11/dr...view/view-all/
Basically comes down to:
* Combat grows stale after a short while. Not much depth to the monsters or strategies.
* Graphical bugs abound.
* Crafting materials are so rare and expensive, it's not worth bothering with considering you'll get upgrades from questing more easily/often.
* Several reviews have mentioned disappointment with the storyline -- too vague, not very engaging, your choices don't matter much, etc.
Those sound like pretty damning 'cons', but the 'pros' must make up for it considering the scores. Can't wait.