The new GAME catalogue is promoting a "buy one get one free" offer on selected games. Hey, there are even a few games worth buying!
Exact prices aren't listed, it just says they start from $29.95. So you'll have to check in store.
Still, it'll be worth taking a look to see if you can get two of The Darkness, Tomb Raider Underworld, Riddick, Oblivion and some others for the price of one.