Unlockable Characters and items
Item - Choose from 7 karts for each character
Get a gold trophy in every cup in Nitro Grand Prix on 150cc
Character - Waluigi
Get a Gold Trophy on every cup in Retro Grand Prix on 100cc
Item - 3rd kart for all characters
Get a Gold Trophy on every cup in Nitro Grand Prix on 100cc
Character - Daisy
Get a Gold Trophy on every cup in Retro Grand Prix on 50c
Character - Dry Bones
Get a Gold Trophy on every cup in Nitro Grand Prix on 50cc
Unlock R.O.B. as a racer
Finish either 150cc Mirror Mode Class with Gold Trophies on all cups
Unlock "Mission 7" in Mission Mode
Get at least a 1-star ranking on all levels of every mission in Mission Levels 1-6
150cc Mirror Mode
Finish 150cc Retro Class with Gold trophies on every cup
item - Choose from any kart for each character
Get a gold trophy in every cup in the Grand Prix on 150cc mirror that you didn't use to unlock R.O.B.
note from sam: i hope this helps it worked for me if u cant do it comment.
Subject: mario kart unlockables (nds) 
Wed Sep 23, 2009 11:48 am
