A sci-fi classic I have seen many times, I love Paul Verhoeven's movie like Total Recall, Robocop and Starship Troopers. Very intelligent movie, with amazing effects.
The transfer is really good, so even though you own it on dvd get it on Blu-ray.
Also information on subtitles and audio:
Audio: Dolby Digital 5.1: English / French / Spanish
DTS 5.1: French / Spanish
PCM 5.1: English
Subtitles: English / English for the Hearing Impaired / French / Spanish / Swedish / Norwegian / Danish / Finnish / Icelandic / Dutch