The Terminator robots have evolved over the years since the first movie in this series, but the one thing they all have in common is, without a doubt, persistence. And the newest version, the Rev-9, is one hell of a persistent time-travelling machine, letting nothing come between itself and its mission to kill a young Mexican woman who, if she is not killed, will survive to lead a resistance, some time in the future, against the machines. Whatever. Some high energy action scenes, accompanied by loud sounds, a number of entertaining scenes involving Linda Hamilton as well as our old friend, Arnold Schwarzenegger, an older T-800 machine, who is still one tough cyborg, and decent enough fun for fans of this sci-fi franchise.