is not so much a work of entertainment as it is a unique , well-crafted psychological study of grief . 
(ROOT (S (VP (VBZ is) (ADVP (RB not) (RB so) (RB much)) (NP (NP (NP (DT a) (NN work)) (PP (IN of) (NP (NN entertainment)))) (SBAR (IN as) (S (NP (PRP it)) (VP (VBZ is) (NP (NP (DT a) (JJ unique) (, ,) (ADJP (RB well) (HYPH -) (VBN crafted)) (JJ psychological) (NN study)) (PP (IN of) (NP (NN grief))))))))) (. .)))
(ROOT (S (VP (VBZ ) (ADVP (RB ) (RB ) (RB )) (NP (NP (NP (DT ) (NN )) (PP (IN ) (NP (NN )))) (SBAR (IN ) (S (NP (PRP )) (VP (VBZ ) (NP (NP (DT ) (JJ ) (, ) (ADJP (RB ) (HYPH ) (VBN )) (JJ ) (NN )) (PP (IN ) (NP (NN ))))))))) (. )))