Addicting Kart Games??

I play Mario Kart DS a lot and now im bored a bit... Can u say a exciting and familiar car-combat games for DS...Note: Diddy Kong sux :D

There is None "Kart" based game exept for those 2.i recomend playin- Need For Speed Undercover
- Need For Speed Pro Street(Thats the only Racing games that i believe is all good)

GRID.