The Mist really taught you a lesson, y'know? But I'd say, everyone aloud to watch rated R shows should watch Harold And Kumar: Escape From Guantanamo Bay. It was a funny show, but the story was so epic at the same time. Unfortunately, it's really super inappropriate for people under the age of 18.
Death Proof / Planet Terror (Grindhouse) Both mindless action movies that rock! I prefer Death Proof, but most people love Planet Terror because there's more explosions (:
Also, Shoot 'Em Up Completely mindless. Almost no plot, but it's not needed. SO MUCH ACTION!