Earlier this week, GameStop drew the ire of gamers everywhere when they decided to open boxed PC copies of Deus Ex: Human Revolution and removed the OnLive coupon before selling it to customers as "new". Apparently GameStop is working on their own streaming service and didn't want to promote the competition. They eventually pulled the entire game from their shelves, but the damage was already done. To make up for this whole fiasco, GameStop is now offering $50 gift cards and a Buy 2 Get 1 Free pre-owned purchase to those affected. JoyStiq managed to get a hold of the official email. So be sure to check it out before heading to the store!