is more of an ordeal than an amusement 
(ROOT (S (VP (VBZ is) (NP (NP (NP (JJR more)) (PP (IN of) (NP (DT an) (NN ordeal)))) (PP (IN than) (NP (DT an) (NN amusement)))))))
(ROOT (S (VP (VBZ ) (NP (NP (NP (JJR )) (PP (IN ) (NP (DT ) (NN )))) (PP (IN ) (NP (DT ) (NN )))))))