text_a: it uses an old-time formula , it 's not terribly original and it 's rather messy -- but you just have to love the big , dumb , happy movie my big fat greek wedding .
text_b: to imagine the life of harry potter as a martial arts adventure told by a lobotomized woody allen is to have some idea of the fate that lies in store for moviegoers lured to the mediocrity that is kung pow : enter the fist .