First I saw this film when I was pretty young, and there is a nostalgic element to it. Now that, instead of a grubby VHS, I saw it in HD, I thought maybe it is now a bit too clear - like when you see nightmares and someone turns the lights on. Let's face it, the film is no Psycho. What I liked was that most of it takes place in one claustrophobic apartment. It is quite bad. I just think nothing much happens, but the performances of John Savage and Ann Sothern are very good. You will get some fun out of it, the cover artwork with the huge-ass rat is amazing.