There's a deal right now until the 4th at Microsoft Stores. You can trade in any 360, XB1, PS3, or PS4 games for $10 credit towards a pre-order/xbox one game.

There is a limit of 5 per customer, per day, but I have read online of people being able to trade in as many as they want. I have also read that you can get the credit in gift cards instead of xbox one games but that is also ymmv.

Larry Hryb @majornelson · 6h
Visit your local @MicrosoftStore & turn in old games for a $10 store credit. See store for details (in store only) http://mjr.mn/1AjgCEq


I'm personally planning on trading in a bunch of old sports games. I'm then going to head to gamestop and buy a few really cheap old games and trading them in for more credit.