Island of Blood

This would be exponentially better if you knew the filmmakers personally, because this really feels like the horror mystery you would end up making with your buddies. There's a little more here than something like Sledgehammer, but it is inept as PianoSama notes. I don't endorse to the degree that they do but I had fun. My copy from Vinegar Syndrome calls it Whodunit? which is a vastly worse title.

This is absolutely terrible in every conceivable way. But my God is it entertaining. The plot is nonsense, the characters aren't well-written, the acting is dreadful, & the ending is the most obvious twist of all time- but there's so much unintentional hilarity throughout &, somehow, a couple of genuinely clever moments. It moves along at a rapidfire pace, too, which helps since there's never really a dull moment. This is so incredibly inept that it's honestly a must-watch. I'm not kidding.

This was a highly requested title before Vinegar Syndrome put it out on blu-ray. Sadly, it’s not a hidden gem of a golden age slasher, but a mini-budget affair with amateurish acting and poor script. Kills are boring and low on gore, with the exception of a nasty one involving a chainsaw. A lot of time is spent wandering through dark rooms and this must have been a frustrating watch on VHS. Kills are based on the theme song and that's the one thing that I remember a couple of weeks afterwards