CREATE TABLE table_20593 ("Western Title" TEXT, "Chinese Title" TEXT, "Pinyin" TEXT, "Released Date" TEXT, "Genre" TEXT, "Game Modes" TEXT)

What is the released date for Super Mario 64 DS?
SELECT "Released Date" FROM table_20593 WHERE "Western Title" = 'Super Mario 64 DS'
SELECT "Released Date" FROM "table_20593" WHERE "Western Title" = 'Super Mario 64 DS'