I also like the honesty of the review, and I quote:
All in all, the only criticism that I can levy at Aion is the fact that it might not be enough for players who do not love free world PvP as much as I do. The game virtually forces players to PvP if they really want to enjoy all that Aion has to offer.
In the beta I really enjoyed the game, but the fact the PvP is mandatory pushes the game away for me, I loves me some PvP, but I don't want to HAVE to PvP...
EDIT: Sometimes I might only have 15 to 20 mins to play, and I don't want to spend that time trying to complete 1 quest because I keep getting ganked...