What can be said about The Karate Kid that hasn’t been said somewhere – and, let’s face it, better – before? That the underlining story is one of an old Asian pervert grooming a defenceless youngster for his own twisted gratification.

Yeah, nobody has said that before.

That’s probably because it’s complete rubbish. The Karate Kidis one of those films that it is literally impossible to watch without the warm haze of rose-tinted spectacles and it’s all the better for it. So, are the adventures of Daniel-san and Mr. Miyagi worth a punt on Blu-ray?