Aielyn on 25 June 2012
Not in the least bit surprised that it would have a single-use registration code.
Need I remind you that they offer you 20 free hours of gameplay on purchase? They're not going to offer that to second-hand owners, for obvious reasons. This single-use code will be to reclaim those 20 free hours.
The idea that Square Enix would prevent used game purchasers from playing is just plain absurd, given that the game is subscription-based.
