Top Ten Worst Super Mario Kart Courses
1Bowser Castle 2
2Ghost Valley 2
3Choco Island 2
4Vanilla Lake 1
5Mario Circuit 3
6Bowser Castle 1
7Koopa Beach 1
8Ghost Valley 1
9Choco Island 1
10Mario Circuit 1
11Donut Plains 1
12Donut Plains 3
13Rainbow Road
14Vanilla Lake 2