Xbox 360 games bought on xbox one.

The Xbox One marketplace is more likely to be an Xbox One game. There are Xbox 360 games on there that you can purchase to play on Xbox One but not forward compatible if they were not bought on the Xbox 360 marketplace. I believe that is the case.

Infact 360 games can be bought on Xbox One.

This usually happens, if you (accidentally) use a different Microsoft Account email on the Xbox One than the Microsoft Account that you used when you bought the game on the Xbox 360.

If you still have your Xbox 360, check your account there, that it really is the same email that you use on the Xbox One. Then check on the Xbox 360 that you actually bought the game with that account in your download history.

If necessary, add your other account with which you bought Age of Booty to the Xbox One, and download the game through that account.

I bought xbox one day one and still have my 360 for playing 360 games so it is possible.

i bought a game on the xbox 360 and why cant i get free on the xbox one