Here's an animated trailer for the anime series "Cat Shit One." Production: Studio Anima, Director: Kazuya Sasahara. Original Manga (released in the USA as "Apocalypse Meow"): Motofumi Kobayashi. Our pal Danny Choo has a related post here, and describes it as "Metal Gear Solid meets fluffy animals."
Video Link (Thanks, Jeremy Bornstein!)