Arnold Schwarzenegger has revealed 'Terminator 5' will start shooting in January.

Arnold Schwarzenegger has confirmed he will appear in 'Terminator 5'.

What saves this violent revenge film is that it knows it’s daft but asks us to sit back and enjoy it anyway … which, for the most part, we do (with a tinge of guilt).

A lively, energetic and darkly funny slasher film that, while hardly straying from the well-worn path of its kind, delivers a fair quota of shocks and screams … and some decent performances.