this movie was filmed in Hong Kong, Jordan, Xi'an, Kuala Lumpur, Vietnam, Thailand and Singapore. However, majority of the filmed was shot in Kuala Lumpur. If i knew about this i would hav stalked him in KL d. Missed a chance *sad*. the movie is too action packed and alot of runnings and gun shots. i would say the movie is pretty messy but it's good if you are a Jay Chou or Nicholas Tse fan.