I found these at a burgerking i was visiting. There is a stack of them, you can just take them. This will work amazingly for the release-day-$50 Dollar-deals. I haven't tried it yet, but it expires on the 30th of November, so it will work for many of the upcoming AAA titles.
Smaller Version:
http://i63.photobucket.com/albums/h151/linkpwns/coupon2.jpg
Bigger Version:
http://i63.photobucket.com/albums/h151/linkpwns/coupon.jpg
Edit: I'm not sure if you can use them with weakly ad deals, because it says not, so YMMV. Also, you can see if you can get some cashiers to apply it at purchase, I'm not sure if that would work either.
Smaller Version:
http://i63.photobucket.com/albums/h151/linkpwns/coupon2.jpg
Bigger Version:
http://i63.photobucket.com/albums/h151/linkpwns/coupon.jpg
Edit: I'm not sure if you can use them with weakly ad deals, because it says not, so YMMV. Also, you can see if you can get some cashiers to apply it at purchase, I'm not sure if that would work either.