Basic Instinct 2 - Surprisingly better than the first one if only because it doesn't present the sex scenes as edgy trailblazing, more like grimy and sordid. Plus we have British actors this time and the detective guy is actually a good character. Otherwise it's a note-for-note copy. It's almost cool the way Catherine manipulates the psychologist until I remember that could only work because the plot makes her victims idiots. And as much as the movies would like to be enigmatic about her guilt, if she didn't commit all the off-screen murders I could care less who did.
Sharon Stone said Basic Instinct 3 is already written. Maybe one of these days it'll leak out; I'm curious if it has a meaningful conclusion or more of the same.