What did you people think about Grindhouse's Planet Terror?
I thought it was one of the coolest horror movies made, and having an all-star cast including Bruce Willis, Michael Biehn, Jeff Fahey, Josh Brolin, Quentin Tarantino, Naveen Andrews, and the gorgeous Marley Shelton, and Rose McGowin doing that sexy dance.
It's loaded with gore, action sequences, and some great hypnotic music.
http://www.rottentomatoes.com/m/planet_terror/