a cheap , ludicrous attempt at serious horror . 
(ROOT (NP (NP (DT a) (JJ cheap) (, ,) (JJ ludicrous) (NN attempt)) (PP (IN at) (NP (JJ serious) (NN horror))) (. .)))
(ROOT (NP (NP (DT ) (JJ ) (, ) (JJ ) (NN )) (PP (IN ) (NP (JJ ) (NN ))) (. )))