anyone know the music used in this trailer for the good son?

here is the link : http://www.youtube.com/watch?v=pP4P-VgcM4s

i know some music came from hans zimmer's "pacific heights" but anyone else know? the music i want starts at the beginning and ends at 1:30 thanks!

garnettzack, July 29, 2009; 4:04 PM