Tropa de Elite (Elite Squad) ****1/2 & Tropa de Elite 2 (Elite Squad: The Enemy Within) ***1/2

http://www.youtube.com/watch?v=os16cHDuCI8&feature=c-shelf-119

http://www.youtube.com/watch?v=cb-rUfBTQ1g

http://www.youtube.com/watch?v=_gnJB10WTpE