NO, it's not suitable for anyone under 18 yrs old! People now really don't care what their children see, with violence, killing, and destruction. It is a generation of killing, on the streets, in houses, broken families and no fathers in homes now. One in three children are growing up with no father in the home. Not many people can see the problems in America anymore, cause they are so use to violence. I did not let my 3 children see movies like this, and they are now successful, leading good lives.
There IS violence, but it's not gory. Like mutant people who glow getting their arm chopped off but it just grows back - like the Terminator movies. But think of it like Live Free or Die Hard - lots of action like that. There are some drug scenes, and women running around in underwear, though. And shooting. So it's up to you.