In no particular order:
AI
Mulholland Dr
Crimson Gold
Ghost World
American Splendor
Amores Perros
Hidden Blade
Barbarian Invasions
Scanner Darkly
Babel(for all its flaws)
Assassination of Jesse James
History of Violence
Beyond the Sea
Distant
City of God
Gangs of NY (for all its flaws)
Diving Bell and the Butterfly
Eternal Sunshine
Taking Sides
Downfall
Flags of Our Fathers
Letters from Iwo Jima
Mystic River
United 93
Bourne Identity and Supremacy
Werckmeister Harmonies
Lost in Translation
Time Out
Master and Commander
Memento
Little Miss Sunshine
High Fidelity
Zodiac
Pianist
Minority Report (maybe Munich too)
King Kong
Beau Travail
Amelie
Nobody Knows
Hamsun
Matrix Revolutions
Attack of the Clones
Before Sunset
Insomnia
Blind Mountain
Safe Conduct
Sunflower
Beijing Bicycle
Apocalypto
Blame it on Voltaire
Apocalypto
Lady and the Duke
The Return
Best of Youth
Mongol
Elephant
Congorama
C.R.A.Z.Y
Twilight Samurai
Love and Honor
Alexander (for all its flaws)
WTC
Into the Wild
Diary of the Dead
NOW, THE WORST OF THE DECADE, THE KIND OF MOVIES LIKED BY FAGGOTY FILM
GEEKS. The annoying and conceited shit:
I'm Not There
FART from Heaven
Fagnolia
Sidegays
Kill Bill 1 & 2
Darjeeling Limited
Synedoche NY (empty brilliance)
Pan's Labyrinth (gunk)
I agree with this list.