All 45 of the skins have been released. video is here: whats your favorite? http://www.youtube.com/watch?v=a-2MhzUL7gU&feature=youtu.be
pretty cool,but only ones I'd use arethe L4D ones maybe.....I'd like to see Chell, or Team Fortress skins.
They should add some CoD Skins. ex. Richtofen, Nikolia, Dempsey, Takeo, Captain Price, Soap, Reznov, Woods, Ghost.