Its good to see arnold back in the terminator movie. Although his age can be seen clearly, it is nostalgic to see him back in one of the most awesome movies ever made in my generation. I really enjoyed watching the movie. Its not that great like the first 2 but this is really something to see.
The story is full of science stuff like the time travelling stuff and you must really watch the other movies to know what they are talking about.
I like the movie and i would love to see the sequels they're talking about.