a first-class , thoroughly involving b movie that effectively combines two surefire , beloved genres -- the prison flick and the fight film 
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(ROOT (NP (NP (DT ) (NML (JJ ) (HYPH ) (NN )) (, ) (ADJP (RB ) (VBG )) (JJ ) (NN )) (SBAR (WHNP (WDT )) (S (ADVP (RB )) (VP (VBZ ) (NP (NP (CD ) (JJ ) (, ) (JJ ) (NNS )) (, ) (NP (NP (DT ) (NN ) (NN )) (CC ) (NP (DT ) (NN ) (NN )))))))))