formula movie about lone woman facing big, bad home invader with an interesting twist at the end.
The difference he e is that the two leads, Taraji P Henson Idris Elba are truly excellent and carry this movie with aplomb and the direction is excellent. It defines the two main characters up front and the slowly builds to an explosive climax.
No 3D. o SFX. No boom and bang. Just great acting, directing and story line, even If it's a bit of a cliché
