My understanding is that they only ever released them in the Region 2, and not the NTSC version. However, if I am given to understand, if you have a DVD player in your computer, you should be able to view it that way.
This is how I watched it when I borrowed it. It is a bit of a pita, but if they are still available in the Region 2 (or whatever region it was), that is an option for viewing. I know that when it becomes available for our market, I definitely want to get a copy. That is a documentary that every Star Wars fan, ever Star Wars costumer should get. It was a very well-made documentary.
- Bill