I'm old too I'm afraid, I saw Trainspotting when it came out at the movies.

I love it.
Almodovar is one of my favorites directors, in "La Ley del Deso" (Law of Desire) you can see a very young Antonio Banderas playing another gay role with really intense scenes it's a beautiful film...Also "Habitos Negros" (Dark Habits), "Kika", "Tacones Lejanos" (High Heels), and "Laberinto de Pasiones" (Labyrinth of Passion) are my favorites.
Another one that I love is Eliseo Subiela, my favorite movie by him is "El Lado Oscuro del Corazon" (The Dark Side of the Heart) is pure existensialism.
Velveteen mentioned "Abre los Ojos" (Open Your Eyes), another great movie by Chilean Director Alejandro Amenabar. By him "Tesis", "Mar Adentro" (The Sea Inside) and The Others (his first Hollywood movie).
Well, I'll stop again is just that I hate Hollywood hehe.