I don't know if anyones seen this movie but I thought it was excellent
http://en.wikipedia.org/wiki/Defiance_(2008_film)
Defiance is a Golden Globe-nominated 2008 war film directed by Edward Zwick. Set in the eastern regions of German Nazi-occupied Poland (now western Belarus) during World War II, the film is an adaptation of Nechama Tec's Defiance: The Bielski Partisans, which is based on the true story of the Bielski partisans. Tec's book told how Polish Jews came together for common protection and to oppose the German occupation of their homeland.
Defiance stars Daniel Craig, Liev Schreiber, Jamie Bell, and George MacKay as four Jewish brothers from Poland who escaped the Nazi persecution and fought back to rescue fellow Jews. Production began in early September 2007. The film had a limited release in the United States on December 31, 2008,[1] and went on full release in January 2009.
here is a trailer on the movie