Tolong jelaskan mengenai Sirkuit Nitro GP dari Mario Kart DS

Game Rankings : 93% average

Joystiq : 9.0 out of 10 (90%)

Rotten Tomatoes: : 81% (fresh)

X-Play - 5 out of 5

Nintendo Official Magazine (UK): 500000/10

IGN: Editors' Choice Award and 2005 DS Game Of The Year

GameSpot: Editor's Choice Award and Best DS game of 2005

X-Play: Best Racing Game of the Year