I'll reserve my judgement. Odds are, the vast majority of reviews will be in the 8's and 9's and sincerely doubt that this review fits the game at all. I've yet to play a poor Final Fantasy (X-2 had its cringeworthy moments but it was still a decent game) so I can't bring myself to believe that SE have all of the sudden fucked up this bad after having spent so much time on the development.
Wait for 30-40 reveiws to tick in, it'll give a more nuanced picture of the game as a whole, this guy sounds like a hater.