You can't
easy all u have to do is beat all the cups in 50 cc 100 cc and 150 cc and party u have it or search action replay cheat codes for Mario kart ds ................
You can't, he's not in Mario Kart DS. However, you can get him in Mario Kart Wii, Mario Kart 7, and Mario Kart 8, and Mario Kart 8 Deluxe.
Yes there is Mario kart for ds. It is called Mario Kart DS. You should buy it immediately.
It's the Mushroom Cup, always is.
you have to complete the 50 CC, 100 CC, 150 CC, and mirror and unlock all the characters
Mario Kart DS happened in 2005.
try to win all the races
You cannot unlock Baby Mario in Mario Kart DS. He is only in Mario kart: Double Dash!!! and Mario Kart Wii.
You cannot get bikes in Mario Kart DS
Mario Kart DS happened in 2005.
You can't get a zip for Mario Kart DS! A DS is not compatible with Zips.
you can get R.O.B. but not R.O.B. 64 in Mario kart ds