I couldn't get Johnny Cash out of my head, so I decided to see Logan. I thought it was so-so.
For the first half of the movie, I felt like I was missing stuff because I hadn't seen all of the previous X-Men movies. But no, it just felt that way because things went unexplained and because the movie didn't clue the audience in that they were supposed to be unexplained.
It was fairly slow for an action movie. The action that was there wasn't stunning, and most of the movie wasn't action oriented.