I thought it was okay, but Im going to say what I said in a thread before.
This film takes itself too seriously! I mean, Bale is always walking around with his grumpy face on, and McG has just forgotten about the heart of Terminator.
Well DUH! It's a post-apocalyptic world where machines are trying to kill you almost every waking minute! Either that, or I would think radiation sickness/exposure would also be a problem.
Aside from the pretentious "no substance" comments, this is another ridiculous criticism of this movie.
Personally, I don't want to see the Terminator films become Gil Gerard's Buck Rogers in the 25th Century!
What, would you like for John Connor to have a cute robot sidekick and comedy relief?
That would be HORRIBLE!!!
It's a serious situation and I would think these characters WOULD be taking it seriously.
PS: There was no time travel in this movie, BECAUSE IT HADN'T BEEN INVENTED YET!!! Good grief, give them a chance to develop these stories!