The game entails tuning cars for street races, resuming the Need for Speed: Underground storyline. Like its predecessor, it was also commercially successful, selling around 11 million copies worldwide and breaking sales records in the United Kingdom. It was developed and published by Electronic Arts in 2004, for Microsoft Windows, Game Boy Advance, GameCube, PlayStation 2, Xbox, PlayStation Portable, Nintendo DS and mobile phones. Need for Speed: Underground 2 is a cross-platform racing video game and the eighth installment in the Need for Speed series, the direct sequel to Need for Speed: Underground.