I had AC4 black flag on my 360, then i got an xbox one and upgraded my copy of AC4 to the next gen copy. after that i noticed that all the DLC that i purchased i cannot redownload for free, i would have to pay again as if i never paied for them before. I contacted microsoft about this and they said they cant give it back to me for free that i would have to contact the publisher, Ubisoft. Ive tried several times to contact them and havent heard anything. Has anyone else had this issue trying to get content they have previously paied for. Also I do not have a Season Pass, I do know that if you previously had a season pass all season pass content should be able to be redownloaded.