I wasn't expecting a lot from this after finding the tape at a thrift store for a dollar, and reading the ratings here before watching. However, I was pleasantly surprised at how well crafted this tale of a haunted Jaguar was, and it reminded me very much of the great 1970s British series of features broadcast by BBC under the title of Thriller. The US release title of Dark of the Night is a bit more appropriate than Mr Wrong.
Though filmed in New Zealand in around 1984, it has the look and feel of something done 10 years earlier, and is not at all like a 1980s horror film. It also has nice character development and a well-handled plot with a subtle musical score. Some might feel it is a bit slow, but that is more an effect of a comparison to modern terror films that are quick-cut and horror-action vehicles with teens being slaughtered, and with relatively little in the way of development of character.
This film does not stereotype it's players, and give full dimension to as many characters as possible. The one fault it has is a lack of substance in regards to the one who we learn is the killer. But even with this shortcoming, I'd still give high recommendations.