Exorsist, director\'s cut, WORTH A SEE?

I\'m just asking this because Exorcist director\'s cut is just hitting theaters here in Finland. Don\'t laugh

I\'ve seen the Exorcist, and loved it ( it was some-kind-of-a limited edition dvd wich I saw ), so does Director\'s Cut bring so many extras to the movie that it is worth a see?

Worth 8$ to spend on?

And is it scary on theater?