twin separate at birth meet again blah blahbut it fun to watch and you get to see jackie chan hilariously imaginative fight scene . with a couple of babe throw in and the inadvertent swapping of partner from one twin to the other and you can but tempt to imagine the glorious fun that result . this be jackie at his silly best and a dignified world famous conductor in one role whilst a bumbling bad as mechanic in the other and we get to see how versatile and if unique and an actor he be . for much of the film and both twin keep meddling in each other live cause havoc and confusion without know the cause until finally they come face to face . i saw it 10 year ago and several time because of it watchability . the soundtrack be excellent i still remember some of the tune now . feel down and need a lift . this flick will rejuvenate your spirit for open hearted fun living . positive .