The Region 2 DVD contains the original movie, and the re-edited "Chronological" movie as a hidden extra within the special features menu. This can be found by pressing "enter/select" on your remote, just as the menu is about to loop back to the beginning of the menu.
On the 2 Disc, Limited Edition R1 DVD, a "chronological" version can be found by going through the questionnaires on the second disc. When the question comes on screen concerning the lady with a flat tire, answer the 4-part question in reverse order (#3, then #4, #1, and #2) and the "chronological" version will play. The rewind and fast-forward features do not work while watching this version. If you put the pictures in the "correct" order, you get to read the short story the movie is based on.
In the Alliance Atlantis DVD (distributed in Canada), a "Chronological Scene Index" is available from the "Main Menu," to the right of "Set-Up," on the crossed-out "Reverse." This index provides the scenes in their true chronological order, but, apparently, each scene must be selected to be played.