It is crucial to understand that the "xmen origins wolverine 2009 dual updated" is not a commercial product. Disney (which now owns 20th Century Fox) has never authorized a director’s cut or restored workprint.
The "Dual Updated" fan edits take the superior audio mixing and color grading of the Blu-ray release and graft them onto the higher-energy, bloodier visuals of the workprint. The result is often cited by fans as the "best possible version" of a flawed movie. xmen origins wolverine 2009 dual updated