No One Lives was pretty good from what I remember.
I also remember a home invasion movie where they flipped it.
It was about two psycho brothers who hide from the cops in a house and take the family hostage. But the family turns out to be crazier than the brothers.
Don't remember if it was good.
Killers (1996)
http://www.imdb.com/title/tt0256858/
Another thing that pisses me off more lately are the abrupt endings.
It's lazy. It's like the writer can't come up with a good ending and says
"Fuck it, let them decide how it ends."