Very nicely done...
But on one note - cutting up a vampire and burning it's flesh on a pyre *is*, in fact, the proper way to destroy a vampire, and stakes merely hold it in place. And in most legends a vampire's body doesn't burn in sunlight, they're just forced into slumber by day - the burning wasn't a part of lore until the 50's/60's when Hammer Films made Dracula with Christopher Lee. That aside, I loved the way you picked it apart and tore the movie's plotholes to pieces. Good job!