If they're newer games, like say RedDead2 or spiderman, rd2 in cash you'd probably get about 20. In store credit about 50. For spiderman probably 20 cash and 45 to 40 in store credit.
Are they really in perfect condition? Or is it gonna be once you get to the store the clerk will notice something that "wasn't there" when you left your house?
Just all depends on the games age and popularity. And how well they sell at the store. I took a bunch of stuff in and got way more then I expected. But that was my experience.
Thanks! Your answer is awaiting moderation.