AVC MPEG-4 (standard for modern Blu-rays) or VC-1 (on older versions).

Recent remastered editions, such as the Shout! Factory Collector's Edition , provide a significant upgrade over the original 2009 release. 1080p High Definition. Aspect Ratio: 2.40:1 (Widescreen).

The unrated cut features four primary extensions that increase the film's "gross-out" factor:

Typically features a DTS-HD Master Audio 5.1 track, known for being extremely loud and aggressive.