Im looking to upgrade my graphics card from ATI Radeon HD 4330 to something better. This graphics card plays Perfect World laggy. I want something better than this one within 50-80$ range. My brother is telling me to get a Geforce 430 but I feel like its not enough. I wanna play be able to play World Of Warcraft on ultra. Im also looking for something that has Nvidia Control panel so I can boots graphics on some games. What should I get? Should I listen to my brother?