offbeat humor , amusing characters , and a happy ending 
(ROOT (NP (NP (JJ offbeat) (NN humor)) (, ,) (NP (JJ amusing) (NNS characters)) (, ,) (CC and) (NP (DT a) (JJ happy) (NN ending))))
(ROOT (NP (NP (JJ ) (NN )) (, ) (NP (JJ ) (NNS )) (, ) (CC ) (NP (DT ) (JJ ) (NN ))))