I found some on YouTube... Here's the link:
http://www.youtube.com/results?search_query=mario+kart+ds+glitches&search_type=&aq=2&oq=Mario+Kart+DS+
I reccommend going to the Mario Kart wiki. There's way too many to mention here.
Yes there is Mario kart for ds. It is called Mario Kart DS. You should buy it immediately.
Mario Kart DS happened in 2005.
You cannot unlock Baby Mario in Mario Kart DS. He is only in Mario kart: Double Dash!!! and Mario Kart Wii.
Mario Kart DS happened in 2005.
You cannot get bikes in Mario Kart DS
You can't get a zip for Mario Kart DS! A DS is not compatible with Zips.
No new Mario kart has been announced for the DS
Mario kart ds
you can get R.O.B. but not R.O.B. 64 in Mario kart ds
Mario kart ds
if your talking about Mario kart ds you cant if your talking about Mario kart wii I don't know:(