Very good picture quality. A film that is worth purchasing as it gives a feel of the times.
It has a sequence that is worth a laugh where a light plane is transporting some of the cast.
From the outside the plane is a tiny size but the interior seems to be the size a commercial passenger airliner.
The makeup of the Aliens is good; silver hair and suntans; and the scenes on the alien planet and the alien monster are quite exciting to a degree.