EA and Criterion Games are adding more content to Need for Speed: Most Wanted on December 18. The Ultimate Speed Pack contains a collection of really fast cars (Pagani Zonda R, McLaren F1LM, Lamborghini Aventador J and Bugatti Veyron Grand Sport Vitesse) and 25 new races. There's also a new Most Wanted car - Hennessey Venom GT Spyder. The pack costs 800 points/$9.99.