It is thought to have been a boost for Xbox 360 take the leap.
The boss of the Xbox division, Phil Spencer , has responded to a fan on Twitter about today's platform current generation of Microsoft and the importance of backwards compatibility with Xbox One Xbox 360 presented at the last E3 in Los Angeles.
According commented Spencer "June has been a month and backward important has to do", he said that "many Xbox 360 owners have decided to make the leap to Xbox One after learning of our approach backward." It was one of the big surprises of the American Conference.
The service is still in testing, it is expected to continue over the coming months and can be activated by adding games officially in autumn with a large catalog of productions available to users of the Microsoft console.