Video: 1.78:1 (opening credits are 2.35:1 though) anamorphic widescreen.

Audio: Cantonese Dolby Digital 5.1, Cantonese DTS 5.1 and Mandarin Dolby Digital 5.1.

Subtitles: English (well-worded with a few, select grammar- and spelling errors), traditional Chinese and simplified Chinese.

Extras: The trailer and a Making Of (19 minutes, 44 seconds) with the same subtitle options as the feature thankfully. The program's flashy framework detracts but as principal players behind and in front of the camera are interviewed, we get a decent sense for what inspired the film, its themes, why Andrew Lau chose Billy Chung as director and Creative Director Thirteen Chan chimes in with some stories about a troublesome prop on set. The behind the scenes footage is also therefore more watchable than usual during these programs. Beware that it does contain MAJOR SPOILERS.