Same old same old... SPOILERS
I mean, seriously? The movie ends like almost all others, with the woman the sole survivor.
Also:
#1 - I cannot believe everyone is dumb as heck in the movie - especially the husband, the wife and the teenage boy
#2 - It should've ended with the wife and husband saving each other
#3 - Killing Pornstache is a crime.
#4 - It's a terrible Eden Lake ripoff with a worse female character
#5 - Why make the movie so predictable its ending cna be guessed from the ONE-SHEET?
Hawkeye: Do you know how it feels to be unmade?
The Avengers