We wanted to let you know that the Monsters Vs. Aliens Xbox 360 demo is now available from the Xbox LIVE Marketplace. The Xbox LIVE demo features a sample of 3 levels straight from the game. Choose to play as B.O.B., the indestructible gelatinous mass capable of absorbing and sticking to anything; Missing Link, the macho half-fish, half-ape; or Ginormica, the 49-foot 11-inch tall woman. Each character features a different type of gameplay – B.O.B.’s gameplay centers on platforming and puzzling as he works his way through the inside of a giant robot, while Missing Link focuses on combat with some platforming in his attack from the outside of a giant robot and Ginormica features primarily racing with limited combat as she contributes from the ground in the fight against Gallaxhar and his army of alien robots.