Ever go to one of those all-you-can-eat buffets that has virtually every kind of food imaginable, and you go in thinking it's going to be an excellent experience, a few of the foods you sample are fairly good, but you're left afterwards with a huge bellyache and the check? That's the way I felt after watching 'Death Warmed Up', from my now-infamous Mill Creek 50-film 'Nightmare Worlds' pack--it has a few interesting ideas, and some decent, though dated, atmosphere, but director Blyth doesn't know how to put it all together. In the right hands, this could have worked, but it definitely doesn't, ...