I thought that the `extra 10%' on trade-ins was for the Gamestop card? Their card is $15 though (you do get a year of Game Informer along with it). You do get an extra 10% _off_ any pre-owned things you buy in the store, or online with Edge though.
[quote name='PsyClerk']You get an extra 10% on trade-ins with the card, that's about the only B&M 'extra' the card grants.[/quote]
Really, I never knew that they never asked me either or maybe i never looked that the recipt. I thoug the only thing it was good for was 10% off of pre-owed stuff.