Xbox Backwards Compatibility support is a brilliant portal to play your old games once again on the recent consoles and some of the games offers upgrades for the old games which includes visual enhances as well as game content. Now there are hundreds of Xbox 360 games and classic Original Xbox titles available on next-gen Microsoft consoles.
If you want to know more about how the Xbox Backwards Compatibility technology works check out this new video created by Digital Foundry which explains how their testing procedure has helped Microsoft change their testing techniques to make backwards compatible games run flawlessly on the next-gen Xbox consoles.
Selected Xbox 360 games are Xbox One X Enhanced, leveraging the additional power of the console for higher resolution, 9 times the original pixel count, and expanded colour details. Experience game franchises across generations and enjoy the titles you own and love at no additional cost. For Xbox 360 games, keep your game saves, add-ons, achievements and Gamerscore. And with Xbox Live Gold, play multiplayer games with friends across Xbox One and Xbox 360. Xbox One is the only place to play the best games of the past, present and future.