http://anidb.net/perl-bin/animedb.pl?show=anime&aid=113
Video: H264 720x364
Audio1: Japanese - AC3 Passthru 2ch 192kbps
Audio2: Korean - AC3 Passthru 2ch 192kbps
Subtitle: Korean (vobsub)
The original Aspect ratio of video is 16:9 but DVD released with 4:3 letterbox.
Dubbed in both Japanese and Korean.
Audio is Passthrued(=not compressed) from original DVD. (2ch 192kbps)
Korean Sub included, but you can turn it off or replace to other external subs.
All special features included like Seiyuu(=voice actor) interviews and events.
2. 最終兵器彼女(=SAIKANO) OVA Another love song (2005, 2 episodes)
http://anidb.net/perl-bin/animedb.pl?show=anime&aid=2700
Video: H264 720x480
Audio: Japanese - AC3 Passthru 6ch 448kbps, 2ch 384kbps
Subtitle1: Japanese (vobsub)
Subtitle1: English (vobsub)
Dubbed in Japanese only.
Audio is Passthrued(=not compressed) from original DVD. (main: 6ch 448kbps, supplements: 2ch 384kbps)
Japanese and English Subs included, but you can turn it off or replace to other external subs.
All special features included like Seiyuu(=voice actor) interviews and events.
Original Drama CD and OST also included which is a special bonus for limited edition DVD.
You can also use Baiduyun(=Baidu Cloud) "off-line download" service, if there are not enough seeders.