Action-thriller about computer warfare that works on enough levels to make it passable entertainment. Bad things: Gordon Chan's non-urgency to the proceedings does hurt the pace, in particular during the middle section. I would regard a movie more interested in plot higher but even that gets slightly confusing. Mooi Lam Mau's score is certainly refreshing and different but doesn't fit the action at times. This is especially notable in Aaron Kwok & Andrew Lin's fight and the car chase in Singapore. 2000 A.D. does however look terrific and Gordon Chan's stylish direction to the more subdued shoot-outs greatly enhances. Main performers do adequate work but Francis Ng's award winning supporting role rises above everything and everyone else.