that was one of the first films i ever watched on a betamax video player (yeah i know i dont seem that old, the younger ones on here are now saying what was one of those). My brother brought it back when he was in the army and the film has stuck in my mind ever since, it is a classic in my books and well worth watching.
Think i have a copy of it in the loft somewhere (and no, not on betamax)....may dig it out to watch again.