IGN Filmforce has put together a list of the Top 10 Best Comedy Films of All Time. Check out the list below.
1

Ghostbusters is a 1984 sci-fi comedy film about three eccentric New York City parapsychologists
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2

The Big Lebowski, a 1998 comedy film written and directed by Joel and Ethan Coen, chronicles a few days in the life of a burned out, unemployed California slacker after he is mistaken for a millionaire with the same name
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3

Caddyshack is a 1980 US comedy film directed by Harold Ramis and written by Brian Doyle-Murray, Ramis and Douglas Kenney.
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4

This Is Spin?al Tap is a 1984 mockumentary directed by Rob Reiner and starring members of the semi-fictional heavy-metal glam rock band band Spinal Tap.
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5

or: How I Learned to Stop Worrying and Love the Bomb
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6

Blazing Saddles is a satiric Western comedy film directed by Mel Brooks
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7

Monty Python and the Holy Grail is a 1975 film written and performed by the comedy group Monty Python, and directed by Gilliam and Jones
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8
9

Raising Arizona is a 1987 Coen Brothers comedy film starring Nicolas Cage, Holly Hunter, William Forsythe, John Goodman, Frances McDormand, and Randall 'Tex' Cobb
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10

The Blues Brothers are an American blues, rhythm and blues, and soul revue band founded in 1978 by comedians Dan Aykroyd and John Belushi as part of a musical sketch on Saturday Night Live
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