Even with the coupons etc gamestop trade in program sucks. They sugar coat it with things like this but what most people don't know is that during trade in promotions, they drop the trade in values on alot of their games making the trade ins pointless. Trade to amazon, you will be glad you did. I've been able to pay off numerous new releases for the fall just with trade ins alone (without gutting my library mind you ) and along with the promo credit you will be saving tons of cash
Trade at amazon?
My wife just traded:
I love Horses (DS) at GameStop for $11.xx (Amazon = $1.75)
Spiderman Shattered Dimensions (DS) for $9.50 (Amazon = $6.00)
Just saying... amazon is not always the best value. Now, try trading an incomplete game at Amazon and see if they will take it. Or trading an exclusive game (Wal-Mart, Target, Best Buy) and see if they return it back to you because the bar code is different. Amazon gets too much love