Doesn't Gamestop only let you trade games with cases? Been a long time since I have done so as they give you so little for them. I don't think GameFly marks the discs, haven't really payed attention to that, but they sell games, so I would imagine even if it's marked as long as it has the case/manual Gamestop would take it.
Here is my little justice story.20 years ago i was arrested for selling an 1/8 ounce of cocain and got this for a sentence
18 months in lewisburg federal penitentiary
6 years of federal supervised release
so more than 7 years of my life all for one coke sale
now look at this shmucks crime and his sentence
sounds like a should of chosen the crime of THIEF instead of a low level drug dealer who was an addict then.