It’s a predictable, feel-good movie. It’s reminiscent of “Rockstar” also with Mark Wahlberg. The ‘based on a real story’ factor adds a lot and it’s a good movie, but it’s pretty much what you expect.
One sorta strange thing about it is that Mark Walhberg’s acting is very subtle. He doesn’t overdo it which is nice – he doesn’t get in the way of the story.