Before the long-awaited Harry Potter TV series arrives, there's no better time to revisit the saga that defined a generation.

In fact, according to Rotten Tomatoes, each installment is Certified Fresh, with scores above 75% across the board—but which films earn top marks with an ‘O ’ and which ones get a ‘T’ for Troll? The ...

SUBMITTED PHOTO Harry Potter (Daniel Radcliffe) faces off against the evil wizard Voldemort in "Harry Potter and the Deathly Hallows: Part 2." It's over. After 10 years, eight movies, billions of ...