deadpool 2

'Deadpool 2' gleefully revels in R-rated mayhem

Gleefully trying to outdo the original, "Deadpool 2" serves up a veritable smorgasbord of pop-culture and comic-book references, from James Bond to X-Men. There's a hit-miss quality to that, but enough of them connect to ensure that this proudly R-rated action vehicle won't leave many of the fans who helped will it into existence feeling disappointed.