Just got this - booted it up on the Xbox One and installed everything like it's supposed to. However, when I start the game it goes into CaU and I can't seem to access the original game. I've tried removing and re-installing (and not installed the DLC), but as soon as I try and start the game again, boom! CaU comes up and starts me right back at the mission. I know there's something flakey going on because every time I try to go someplace it keeps telling me I need to play the prologue to unlock this feature. All I want to do is play the "back story" to CaU. Help?