If you haven’t seen it yet definitely do it as soon as possible. It was a great addition to the terminator series and there wasn’t anything for me to complain about. It was non-stop action and very intense. I had high expectations and this movie didn’t let me down. My only complaint was that the previews probably told me more than I would have like to know, I wish they would have cut down on the revealing plot sections for those previews.
I think what I especially liked was the organic seeming movements of the T600’s, the CG was nearly flawless. And I also noticed a few really long single take scenes like Children of Men. It was definitely a sweet movie.