The deal is back from a few months back! Trade in 6 games and get 60% extra trade bonus on the quote. Add another 10% if you have PUR in gamestop. The difference here is that there is no universal B2G1 coupon, though according to NG there are people getting the coupons.
http://www.gamestop.co
NG Thread http://www.neogaf.com/forum/showt…?t=1421