Nice! Thanks for that! I just traded it in, along with four other games. What's weird is that when you finalize your trade-in transaction, you get a list of all the games and their EAN numbers. Those numbers (I think) correspond to the UPC codes on the back of the boxes. The one for AC Revelations, Dead Space, and LA Noire didn't match up (but two other games did).
I hope that's not a problem, and all the games better be accepted. They're all in great condition, and I made absolutely sure that they were the correct versions as stated on Amazon. So whether those EAN numbers make a difference or not, it should not matter...All the game titles match up with the descriptions.