The best review I have read of "Angels And Demons"

And it has an intro to be savoured:

Since “Angels & Demons” takes place mainly in the Vatican, and is festooned with the rites and ornaments of Roman Catholicism, I might as well begin with a confession. I have not read the novel by Dan Brown on which this film (directed, like its predecessor, “The Da Vinci Code,” by Ron Howard) is based. I have come to believe that to do so would be a sin against my faith, not in the Church of Rome but in the English language, a noble and beleaguered institution against which Mr. Brown practices vile and unspeakable blasphemy.

Enjoy the review by NYT's A.O. Scott in full here.