Joe is a Looper, which means he kills criminals who are sent back in time, but when his future self is sent back, his whole life changes. As the review says: there is plenty of violence and almost everyone has a gun. Many people are seen being shot (which causes both injury and death). Joe kills people time after time simply for the sake of money. Though the blood you see when people are shot is a little overdramatic at times, it is still definitely enough to frighten younger children. *SPOILER* The Older Joe does kill a child, but he does have a reason, no matter how self gratifying it may seem. *END OF SPOILER* The only violence that really creeped me out was in the beginning when a man is being tortured through the use of time travel (his body parts begin to disappear and it is quite frightening if you're not prepared, like I wasn't). The child who has supernatural temper tantrums was the other thing that creeped me out. After the first one, every little thing he did made me even more scared of him. His intelligence just added to the creepiness factor. Sex does not have a big role in this movie. Early on, a woman (the showgirl who doubles as a prostitute) is seen topless, with her breasts in plain view, as she walks across a room towards the main character in a bed. It is implied that they have had sex but you don't see any of it. Later on in the movie it is implied yet again that the main character has sex with another women, but all that is seen leading up to it is them kissing and that is all. Joe (Joseph Gordon-Levitt) is seen shirtless a couple of times, but it is not an issue. The language was coarse, rough, and at many times, unnecessary. For more than half of the movie I felt like they just inserted f--k because they didn't have anything else to say. There was also plenty of uses of d--n, a--, and other less tasteful words. Joe does a drug that is in the form of an eye drop, and at one point in the movie he appears to be going through a very painful withdrawal from not having had it in over a day. While Sara is trying to be a strong role model for her son, she still has her issues so I would not let kids look up to her too much. By the way, who cares if Joseph Gordon-Levitt doesn't look all that much like Bruce Willis? If everyone is going to complain about it so much, then I'd like to see you try and do better! Looper is definitely a film that I will watch again.