is , its filmmakers run out of clever ideas and visual gags about halfway through . 
(ROOT (S (VP (VBZ is)) (, ,) (NP (PRP$ its) (NNS filmmakers)) (VP (VBP run) (PP (IN out) (PP (IN of) (NP (JJ clever) (NML (NML (NNS ideas)) (CC and) (NML (JJ visual) (NNS gags)))))) (ADVP (IN about) (RB halfway) (RB through))) (. .)))
(ROOT (S (VP (VBZ )) (, ) (NP (PRP$ ) (NNS )) (VP (VBP ) (PP (IN ) (PP (IN ) (NP (JJ ) (NML (NML (NNS )) (CC ) (NML (JJ ) (NNS )))))) (ADVP (IN ) (RB ) (RB ))) (. )))