's a very tasteful rock and roll movie . 
(ROOT (S (VP (VBZ 's) (NP (DT a) (ADJP (RB very) (JJ tasteful)) (NML (NN rock) (CC and) (NN roll)) (NN movie))) (. .)))
(ROOT (S (VP (VBZ ) (NP (DT ) (ADJP (RB ) (JJ )) (NML (NN ) (CC ) (NN )) (NN ))) (. )))