Dora the Explorer: Dora Saves the Crystal Kingdom - Nintendo Wii Dora and Friends jump, climb, swing, slide and explore their way through the Crystal Kingdom! Authentic character voice of Dora and other characters from the Dora the Explorer TV Show! Grown-ups can join in using the Helper Feature and a second controller. help restore the color to the Crystal Kingdom by finding all of the color drystals throughout different locations like a butterfly cave, cloud castle and dragon land! kid-tested approval by children and moms for age-appropriateness, fun-factor and quality!