The movies i saw are; Bad Lieutenant, Audition, Irreversible, Boys Don't Cry, Grave Of The Fireflies (i cried), When The Wind Blows, Leaving Las Vegas,Million Dollar Baby (i do not know why that one is on the list)
taken from; http://www.avclub.com/content/feature/not_again_24_great_films_too

1. Requiem For a Dream (2000)
Darren Aronofsky's brutal adaptation of Hubert Selby's novel depicts the horrors of substance abuse in many forms—heroin, pot, caffeine, prescription pills, hope—with such visceral, breathtaking force that shell-shocked audiences were forced to think long and hard about pouring that first cup of coffee the next day. The result is one of the only genuinely effective, non-hysterical anti-drug movies ever made. Dream flirts extensively with delirious camp during its fever dream of a climax, but retains a pummeling power thanks to Aronofsky's unblinking willingness to trawl deep into the bowels of hell alongside his heartbreakingly fragile characters.