my list..

crime/gangster
lock stock and 2 smoking barrels
get carter
the color of money
the hustler
no country for old men
oldboy
se7en
sicario
sin city
the usual suspect
bad boys
fargo
jackie brown
the negotiator
repo men
scarface
heat
goodfellas
the professional
casino
the untouchables
drive

western
the unforgiven
butch cassidy and the sundance kid
the wild bunch
the hateful 8

comedy
the big lebowski
dumb and dumber
friday
wayne's world
borat
old school
be cool

historical/war
schindler's list
saving private ryan
master and commander
chariot of fire
the last emperor
the deer hunter
apocalypse now
seven samurai (japanese)
13 assassins (japanese)
lone wolf and cub films (japanese)
zatoichi films (japanese)
hara-kiri (japanese)
the twilight samurai (japanese)


drama
lost in translation
rainman
reality bites
easy rider

fantasy
beowulf and grendel
pan's labyrinth

superhero
all batman films
the punisher
the crow
hellboy
kick-ass

sci-fi
blade runner