Re: Original Xbox One - poor frame rate

It actually seems to be an issue with the instant on feature of the Xbox.  I rebooted the xbox and the problem went away, it was buttery smooth like it should be.  However when I came back for another session after turning it off (with instant on), once I resumed it was very jittery.  This time I just quit the game and made it reload from the home screen (as opposed to rebooting) and this solved it.  So if this happens I just recommend quitting and restarting the game.