Is this Good or Bad?

Ok, I will admit it... I loved Brokeback Mountain.  Terrific story.  Wonderful direction.  Amazing cinematography. Great acting. What's not to love? 

But am I ready for Brokeback Mountain, the musical?

The New York City Opera commissioned Charles Wuorinen to compose an opera based on Brokeback Mountain, the 1997 short story by Annie Proulx that became the basis for a 2005 movie that won three Academy Awards.

The opera is scheduled to premiere in spring 2013, City Opera said Sunday.

Truly I do not know how to feel about this.  Could we not just leave an amazing film alone?