Excellent movie - takes you on a roller coaster ride and never lets up. All of the actors (especially Christian Bale, Sam Worthington, and Moon Bloodgood) are first-rate, and the story is easy enough to follow. Stays relatively true to the Terminator mythology and includes a lot of subtle (and some not so subtle) nods to the other 3 films and also the TV series. It was a bit like Transformers in a few spots but that's not a bad thing in my book. Go see it and you won't be disappointed.