Back in 2003, I questioned whether the world needed a third Terminator movie, and my skepticism was rewarded with a third-rate addition to the saga. Now, with the release of this teaser, I can’t help but wonder again- does the world really need a fourth Terminator movie? More specifically, what will a new installment bring to the table? I’m sort of intrigued by the idea of a post-apocalyptic take on the series, but I’m not sure how sustainable it’ll be at feature length, at least with McG at the helm. I can imagine it getting a bit numbing, even with Christian Bale as John Connor. Also, this guy as Kyle Reese? Sorry, I’m just not seeing it. Barring some positive advance word, I think I’ll give Terminator: Salvation a pass.