A family with a few secrets of their own are terrorized by the spectre of a Japanese samurai warrior at their home deep in the woods.People begin to die,some by sword,some by arrow before mother's two kids step in and dispatch the sword-wielding samurai with their newfound magical power."Blood Beat" is a strangely fascinating film to watch.It has tons of flaws:confusing plot,lousy sound and cheap optical effects that made me laugh.There is some nudity and gore(knives entering bodies,a bloody stomach and neck wound)to keep your mind briefly occupied,but I'm still trying to understand this bizarre supernatural slasher.Wish me good luck.6 out of 10.