The Hangover Part II did not have the full support of my entire cast and crew." Liam Neeson replaced Gibson after being invited by Cooper, who worked with Neeson on "The A-Team", to take the part. Neeson, a fan of the first film stated, "I just got a call to do a one-day shoot on 'Hangover 2' as a tattooist in Thailand, and that's all I know about it". Gibson was reportedly furious over the decision. A source close to Gibson stated, "He doesn't understand why Mike Tyson, a drug user who turned his life around, was given a chance while Mel was kicked
The Hangover Part II based on 233 reviews with an average rating of 4.9/10. The site's critical consensus reads, "A crueler, darker, raunchier carbon copy of the first installment, "The Hangover Part II" lacks the element of surprise—and most of the joy—that helped make the original a hit." On Metacritic, the film has a score of 44 out of 100 based on 40 critics, indicating "mixed or average reviews". Audiences polled by CinemaScore gave the film an average grade of "A–" on an A+ to F scale. Andrew Barker of "Variety" gave the film a negative review, stating, "The stock dismissal 'more of the