"A musical with lots of fun, but ABBA certainly wants Brosnan to keep his mouth shut." — 3/4, Roger Ebert, Chicago Sun-Times. "Mamma Mia! is full of ABBA songs, and while they can't sing them very well, it's purely Streep's radiance that carries the show." — 3/4, Christian Toto, The Washington Times; "It might be the most fun movie of the summer." — 4/4, Ray Bennett, Hollywood Reporter; "Logic is unnecessary in Mamma Mia!, it's about escapism and fun, it never takes itself too seriously." — 3/4, Claudia Puig, USA Today; "Mamma Mia! is a smart musical adaptation that gives moviegoers the fun they crave, like delightful sunshine." — 3.5/4, Ann Hornaday, The Washington Post...
IMDB score 7.5/10 (20,016 users)! Rotten Tomatoes audience score of 89%, critics score of 85%, and an audience rating of a whopping 92% (82,129 users), the long-awaited MM! fans weren't disappointed.