I couldn't make that kind of list. I have so many movies on my hard drives they have Lots of Folders. ie. Just in War I have Land, Sea and Air folders. Sci-Fi I have Space & Not-Space. There are other folders for Arnold, Clint and Stallone. etc. etc. etc. but I'll give it a shot.
Action: Can't too many! Liked the 1st Hitman and the Bourne flicks were good
Adventure: Raiders of the Lost Ark series and the 1st two Mummy flicks
Animation: Most anything by Pixar
Biopic: Don't think I have any real Bio type flicks
Comedy: It's a Mad, Mad, Mad, Mad World
Coming of Age: Don't think I have any
Courtroom: Only one like that would be the Court Martial of Billy Mitchell
Crime: Goodfellas & Once upon a time in America
Documentary: None
Drama: None, does the Boardwalk Empire miniseries count?
Epic: Ben-Hur, The Ten Commandments
Family Comedy: Home Alone, yeah I can go with that but I have them in my Xmas folder (along with Die Hard, it IS a Xmas movie!)
Family Drama: Don't really have anything strictly Drama that I can think of
Fantasy: No, nothing I can think of in my library
Film Noir: Nothing
Gangster: Well that goes with the above but Lepke (Tony Curtis) Mobsters w/Christian Slater and The St. Valentine's Day Massacre
Horror: Not into Horror unless you consider the Alien series and that's in my Sci-Fi Space folder
Musical: No Way!!!
Mystery: None there either
Politics and Media: Only thing I have close to that is The Missiles of October
Prison: Escape from Alcatraz in my Clint folder
Romance: Are you Kidding Me? None
Romantic Comedy: There either
Science Fiction: Holy Cow! I have Too Many to even Try to single one out, maybe Total Recall or Starship Troopers
Showbiz: Showgirls?
Silent: None
Sports: No folder for that
Thriller: None there either
War: How about this:
American Revolution - Revolution (the one with Al Pacino)
Civil War - Gettysburg
WWI - The Blue Max
WWII - Land - Saving Private Ryan
Sea - Destination Tokyo (Cary Grant's sub goes into Tokyo Bay)
Air - The Battle of Britain
Korea - The Hunters (Robt. Mitchum flying F-86 Sabre jets)
Vietnam - Hamburger Hill or Full Metal Jacket
Cold War - Ice Station Zebra
Western: Tombstone (Kurt Russell as Wyatt Earp & Val Kilmer as the Best Doc Holiday you'll ever see)
The Wild Bunch (William Holden in Sam Peckinpah's blood fest)