maintains a dark mood that makes the film seem like something to endure instead of enjoy . 
(ROOT (S (VP (VBZ maintains) (NP (NP (DT a) (JJ dark) (NN mood)) (SBAR (WHNP (WDT that)) (S (VP (VBZ makes) (S (NP (DT the) (NN film)) (VP (VB seem) (PP (IN like) (NP (NP (NN something)) (SBAR (S (VP (TO to) (VP (VP (VB endure)) (CONJP (RB instead) (IN of)) (VP (VB enjoy))))))))))))))) (. .)))
(ROOT (S (VP (VBZ ) (NP (NP (DT ) (JJ ) (NN )) (SBAR (WHNP (WDT )) (S (VP (VBZ ) (S (NP (DT ) (NN )) (VP (VB ) (PP (IN ) (NP (NP (NN )) (SBAR (S (VP (TO ) (VP (VP (VB )) (CONJP (RB ) (IN )) (VP (VB ))))))))))))))) (. )))