The Region 1 disc has an additional French dubbed soundtrack and optional Spanish subtitles. The video transfer is presented in 2.35:1, however it is not 16x9 enhanced. The Region 1 disc is similarly bare in the extras department.
The UK Region 2 disc on the other hand contains an anamorphic transfer in the film's intended aspect ratio of 2.35:1, but is similarly light on the extras.
The German Region 2 release contains an anamorphic transfer in the intended aspect ratio, behind the scenes footage, still gallery, interviews, trailers and TV spots. Unfortunately though, this appears to be a censored version of the film.
I'm going to give this to the UK Region 2 disc, for offering the film in its intended aspect ratio with 16x9 enhancement. It remains apparent that this film has yet to receive a definitive release.