I hope this isn't a repost - I promise I searched
GameStop.com: http://www.gamestop.com/
has 20% off used games using the code 20used good through Dec 9th.
There is also currently free shipping for orders over $20. Alternately, if
you use PickUp@store, Gamestop will email a 15% coupon good for your next
game purchase of $29.99 or greater.
Hope this helps someone.
