Picked up some really cheap games using some of the Gamestop b2g1 <$20 coupons yesterday. Most of them were things I was putting back in my collection that I used to own or replacing digital copies with physical ones. But I picked up one that I had never played before, Fuel. An offroad racer by the guys behind the Dirt & Grid series, it has an awesome free-roam mode that lets you just drive in any direction and discover challenges, vistas, collectables, etc. Seems like an excellent pickup for only $5 (less factoring in the b2g1).