See an Irish movie

What's your favorite?
Here are a few to consider:

Once (2006)
Strongly recommended and charming, low-budget movie [essentially the story is told with MUSIC!] which won the 2007 Oscar for Best Song, and follows two singer/songwriters in Dublin. The official site includes the trailer here

The Commitments (1991) the trailer for the movie here
My Left Foot (1989)
The Dead (1987)
The Magdalene Sisters (2002)
Michael Collins (1996)
The Quiet Man (1952)