the premise be enjoyable and the effect be great and and the action be ok. too bad they have to put a brigade of john wayne esque american hero in the film to ruin it . it be actually go along quite well until those loud mouth bonehead appear . problem with the general plot ( of how and dragon that dissappeared because thier food be exhaust and manage to stay alive below london for million of year and come awake the instant a human touch them . and then only one male exist on the planet ) can be distract . far bad and the m. m. character not sure if it the screenplay or the acting that do that though the screenplay should be blame for put them in there to begin with . it a good enough to occupy a couple hour of time .