Note: Searched for Microsoft in title and found no threads on this deal. If I overlooked it, please lock this one.
My friend messaged me about this one, and I was like hell yeah! So what am I talking about? Well, Microsoft Store uses CEXChange for trade ins, so go here and look up some cheap games for PS3/4 or Xbox 360/One. If they have a value of over 0 cents, then you can take them to your Microsoft Store (up to 5 of them), and get 10 bucks in credit each for them when you use them towards a new game for your One! Just got me a Day One Sunset Overdrive for under 15 USD after tax. Ends on the 4th, so hit up GameStop for some cheap games (spent little less than 5 bucks for compatible titles today; the manager says I was doing them a favor shelf space-wise by taking them off their hands), or trade in the ones you don't really care about. There is a thread on CAG as well, and you can find it here; some people have been able to go over the 5 limit.
EDIT : taken from gaf
http://www.neogaf.com/forum/showthread.php?t=963352
My friend messaged me about this one, and I was like hell yeah! So what am I talking about? Well, Microsoft Store uses CEXChange for trade ins, so go here and look up some cheap games for PS3/4 or Xbox 360/One. If they have a value of over 0 cents, then you can take them to your Microsoft Store (up to 5 of them), and get 10 bucks in credit each for them when you use them towards a new game for your One! Just got me a Day One Sunset Overdrive for under 15 USD after tax. Ends on the 4th, so hit up GameStop for some cheap games (spent little less than 5 bucks for compatible titles today; the manager says I was doing them a favor shelf space-wise by taking them off their hands), or trade in the ones you don't really care about. There is a thread on CAG as well, and you can find it here; some people have been able to go over the 5 limit.
EDIT : taken from gaf
http://www.neogaf.com/forum/showthread.php?t=963352