Everybody just adores the body-switching comedy! Only this time, it's family man Jason Bateman and bachelor Ryan Reynolds doing the classic "switch-a-roo"! Jason Bateman and Ryan Reynolds play Dave and Mitch, a bunch of best buddies that both dream about having each other's lives. With Mitch wishing for Dave's happy-parenting life, and Dave wishing for Mitch's bachelor life. After a drunken night out on the town, they both pee in a fountain, and wished for each other's lives. So now Dave is in Mitch's body, and Mitch is in Dave's body. Then, the next thing you know, Mitch as Dave screws up with the family and his law job, and Dave as Mitch experiences the bachelor life, while hooking up with his long-time crush, his new law partner named Sabrina, portrayed by Olivia Wilde. Now, all I can say is that the movie isn't that bad! There is actually better expectations when this movie provides a funny script with a heart, and two hilarious performances by Bateman and Reynolds. Bateman and Reynolds are one of the best buddies in a buddy film I have ever seen on the big screen. They provide a friendly chemistry, and it was nice to see these two faces in a movie. Leslie Mann is pleasant as Dave's wife, Alan Arkin has some light-hearted scenes as Mitch's father, but I loved Olivia Wilde in this movie as Sabrina, the temptress who works with Mitch...I mean Dave (you know what I mean). This film has it's stupid and gross-out moments, but besides that, this movie also has some heartwarming messages of not knowing what you have until it's gone. This movie is a fun, entertaining film with some running laughs, and heartwarming messages. By the way, this movie is rated "R" for a reason, since this movie is even more graphic and raunchy than it was in the trailers. Just sending a little warning. This film has it's moments, and it never disappoints, since this is a raunchy "rated-R" flick. "The Change-Up", in my review, "entertainingly hilarious, and has heartwarming moments".