There's this new movie I heard about from one of my coworkers at umgd out called BloodRayne 2: Deliverance. The producer of the first BloodRayne, Uwe Boll, directs this film. He’s also directed other movies such as Alone in the Dark. Rayne, the lead character, battles a group of vampire cowboys. Here is a link to view a clip of it
http://youtube.com/watch?v=0y-NFUHRmHM