First of all, it is most troubling that authorities and the media latched on so quickly and conveniently to the alibi of a confessed, vicious killer.
They were far too quick to accept the word of Mr Polwat. He is an adult who told police he planned and carried out a reprehensible killing for a small amount of money. His claim that the video game Grand Theft Auto made him commit the crime sounds more like a novel legal defence than a credible motive.