I decided to watch one the other night, touted as "new" and with a lot of "never before seen footage"...there wasn't one piece of footage that hasn't been shown a zillion times before.
What was new (at least to me) was the warning before each of the many little segments that the "following contains disturbing film of terrorist atrocities".
As you can imagine from that, there was zero straying from the very, very official narrative!