Ok so I bought the console recently and it came with digital download codes for ac black flag and ac unity and cod advanced warfare.
I started playing ac black flag when it was about 65 percent downloaded, I got a bit through the game then it said it was only 78 percent downloaded, so I went back to the dashboard and it said the game was fully downloaded.
I then did all the things the forums said to do, as in power cycle the xbox one, disconnect and reconnect the internet. Nothing worked so I uninstalled it. I am now trying to reinstall it and it just says installing with no percentage bar. It's been like that for over 12 hours now and nothing has changed.