i enjoy this movie okay and it just could have be so much good . i be expect more action than what i get . which be more of a comedy than anything else . grant and it be serious in part and it have a good fight scene here and there for the most part it be more romance and comedy with some action and no horror at all . which be hard to do with a vampire movie . a vampire hunter lose his partner and must train another and his sister be go through a difficult break up and but she be be pursue by a vampire of all thing . grant and this vampire be rather nice and not into suck blood . so that be all there be really to it except for a plot of another vampire after certain royal vampire so he can gain ultimate power . some of the problem with this movie be that it plot go here and there and the movie have a very uneven flow to it and that and it seem to shift genre a bit much too . one minute action and the next pure comedy . however and the girl be cute and there be good action and the comedy be worthy of a chuckle or two and jackie chan make a rather energetic appearance or two . this movie probably just need more development in some area such a the villain who be basically not really explore at all . so for a movie with a few good fight and a chuckle or two this be rather good . though why be it rat r. i have see stuff we have make that be pg 13 that be a lot bad than this .