The promotion is called “Rank Up XP,” and the long and short of it is that by buying certain Pepsi products, namely Mountain Dew and Doritos, players can redeem codes in the packaging for Double XP time in Modern Warfare 3. A 20 oz gets you 15 minutes, a 12 pack gets you 45, and so on.

Why is this a problem? Because XP is currency in these games, and whoever has more of it first is at a distinct advantage. More XP, especially when the game is new, means more weapons, more perks, more attachments, more killstreaks, and subsequently, usually more wins. Offering Double XP to someone who purchases Pepsi products is selling out about as much as you can, and for a franchise that’s already been accused of pushing the limits with “Elite” monthly membership and overpriced map packs, it goes to show that Activision will exploit its fans in any way they can.