Let me just tell you that it is amazing. Namco has finally made a great racer after R (Rubbish) Racing. It really what the DS is capable of.
Gorgeous colourful 3D environments, beautifu sound, innovative control and not to mention, cars cars amd more cars!! You can control the cars with the d pad but why would you do that if you can control it with a steering wheel? That's right, the action is on the top screen and the bottom screen is used as a steering wheel.
If you're wondering whether you should buy this or Asphalt Urban, I would recommend buying this.