"[The film] fills its scenes with bright surprises while making an appealing new case for the old-fashioned notion of soul mates."
Wall Street Journal 3 stars out of 4 -- "CRAZY, STUPID, LOVE is a sweet romantic comedy about good-hearted people....Marisa Tomei enters the movie as a tornado of warm comic energy."
Chicago Sun-Times "CRAZY, STUPID, LOVE is one from the heart and one for the heart....It may well restore your faith in the very possibility of love, to say nothing of romantic comedies."
Los Angeles Times 4.5 stars out of 5 -- "[A] crazy funny delight....The only thing 3D about this sexy, hilarious romp is a script full of three-dimensional human beings."
Box Office "Everyone in CRAZY, STUPID, LOVE is served well by Glenn Ficarra and John Requa's crisp, intelligent direction. Their instincts keep the story moving deftly..."
Movieline "[R]emarkably sane and reasonably smart....This movie, packed with appealing stars, is a smooth blend of modern comic genres with a surprising undercurrent of dark, difficult emotion."
New York Times "[T]he interplay between Carell and Gosling generates most of the comedy....Gosling and Stone, too, have wonderful chemistry..."
A.V. Club "[A] terrifically amusing study in contemporary behavior....Carell gives a ruefully funny and lived-in performance..." -- Grade: A
Entertainment Weekly 3 stars out of 4 -- "What makes CRAZY STUPID LOVE a cut above is actors who let pain seep into the laughs. Here's a comedy you really can take to heart."
Rolling Stone "CRAZY is clever....The script sets up rote situations, then turns them on their head or takes them in unexpected directions."
Hollywood Reporter 4 stars out of 5 -- "It's a funny movie that tiptoes into adult pain, and it's full of witty touches..."
Total Film