Microsoft's marketing activities now include a trade-in deal for PS3 owners, by offering them a $100 discount to ditch their old game console and buy an Xbox One. The deal is available at Microsoft’s retail stores in the US, and beides the PS3, it applies to tits own older consoles, such as the Xbox 360 S and the Xbox 360 E.

The $100 discount brings the Xbox One price down to the same $399 as the PlayStation 4.