The Grease 2002 DVD packaging is similar throughout the world. Here's the DVD from Japan. The DVD is packaged in a Digipak (Gate fold Digipak in Pink cover)

With thanks to Naoki Sawada. Click to enlarge.

Japan 2002 release Grease DVD Japan 2002 release Grease DVD Japan 2002 release Grease DVD

Grease Special Edition (PDA-134/Paramount Home Entertainment Japan)
NTSC Region 2 16:9
Widescreen Language: English 5.1 Dolby Surround/Japanese Dolby Surround Subtitles:English/Japanese
Original Theatrical Trailer
Retrospective Interviews