This will be out next month or december (english version, italian one while back apparently), it been long wait, since been hearing about it for 7 years.
I have the Italian one. It's average at best.
Obviously worth watching as a Juve fan. Not worth it if you are not.
The makers made some weird decisions in who to include / focus on. Certain important Juve personalities (mostly from the past) are basically never mentioned, while others keep coming up again & again. You'd think they would have found more than 10 guys to talk to, considering our history.
They also, conveniently, forget to mention almost all negative things that happened over the years.
A movie made by fans (I assume), for undemanding fans.