Terminator 4 is a good movie!! Terminator 4 is rated PG-13. There aren't any uses of F--k. But S--t and "Oh my God" are said constantly. Ass is also said a couple of times. There is ALOT of fighting/violence in Terminator 4. There are some scenes, at least 5+ scenes, where bloody soldiers are brought into John Connor's army's secret-hideout, they usually have torn up skin all over their body. ALOT of human soldiers die in Terminator for, while the soldiers are fighting, you, can just see 66+ dead bodies. After Skynet's nuclear rocket is launched to destroy humanity, there are human skulls, bones, and ribs, all over the battle field. Arnold Swartzenegger's good terminator (Model: T-1000) walks out of the awaiting (good) terminator room,naked, but only his (shadowed) butt is shown, there's one more scene for John Connor and Katherine Brewster get on a couch and snuggle for warmth, (survival situation). I myself am suprised that they had him be a T-1000!
Terminator 4 is a cool movie and you'll like the movie itself!