I feel bad complaining because OnPlaystation is awesome, but what really bothers me is when they added Arkham Knight codes and took them down because there was a problem with them. They said they were going to get new ones and put them up but that hasn't happened. Also, I asked them on Twitter if they had more and they said they would check but haven't posted anything about them since nor have they added any new codes. Disappointing.
Again, awesome deal and they've saved me over $500 on ps4 stuff so I don't want to complain too much... This is the best forum: it is the only way to know when they put up an update