I really enjoyed a documentary that was done of the life of a cuban girl "Quien Diablos es Yuliet". It was a great proyect that took about 5 years and the girl is so full of life and great energy that is contagious. (Even a Nobel Prize of Literature, Gabriel Garcia Marquez assisted them with the way they should tell this story). 
I also enjoyed "Like Water for Chocolate", "Amores Perros", "La ley de Herodes", "Sexo Pudor y Lagrimas", "Cronica de un Desayuno" even "Santitos" which was a nice comedy (cute... not the movie of the year but fun and with all the color and tradition that I like from Mexicans).