I agree substantially with the above review, although I would argue that Godfrey Ho is trying to remake John Woo's A Better Tomorrow, with female protagonists.
Reviewer Score: 5
The Cat 3 rating is for a few sex scenes scattered in at random, which feature some brief frontal nudity.
For fans of Sibelle Hu and Lawrence Ng, you may be disappointed. Sib and Larry are essentially guest stars, and their chars don't really have a lot to do with the main story.