Hmm...on one hand, it was quite a romp. Fun, in its own dark, oblivious way. The killing is--I hate to say, fun--but there it is. On the other, it's one of the worst movies I've ever seen. The acting is execrable, and the plot is contrived, predictable, and the characters have about as much depth as a bottle cap. Makes Rambo look like Apocalypse Now. I came close a few times to just giving up and finding something else, but I almost became mesmerized by the badness.
In all, if you've got an hour and a half to totally waste, have at it. No skin off my nose.
Oh, so far, 81% say they liked the movie. That's 81%. That's a lot of 13 year olds.