Short and sweet: Go. Fucking. See. It.
Seriously, good films, the ones you remember for years, are films that both create a world with vibrant characters and make you understand the rules of said world. This film pulls you in by the cock in the first ten minutes and you’re like, “Ok, I guess I’m hanging you peeps for a few hours.”
Plus, the little chick is the coolest, strongest, female lead since Ripley. Eat it Sigourns.