I guess this is as good a place to start as any in my massive backlog of entries to write. Some may be less long than others, but given the monumental task at hand that has to be expected, if not excused.
Like Father, Like Son, Vice Versa (that link right there is for the the two combined...) , 18 Again, and Dream a Little Dream.
With its raunchiness front and center, The Change-Up should have sated my yearning. Adding Jason Bateman and Ryan Reynolds to the mix should have sealed the deal.
Unfortunately, their presence (if you somehow missed it, this guy is a fan of Ryan Reynolds) raises the stakes, and the script/direction doesn't ante up.
There are some funny bits. At this point, The Change-Up is an afterthought anyway. You are probably more likely to see it on TV or video. It isn't completely bereft of comedic value, making it worth queuing up on Netflix when it makes its way there.
As a bonus, Olivia Wilde is in the movie, and it has been scientifically proven that she's a stone-cold fox.