CREATE TABLE table_18590048_1 (rank INT, title VARCHAR)

What rank is Super Mario Land 2: 6 Golden Coins?
SELECT MIN(rank) FROM table_18590048_1 WHERE title = "Super Mario Land 2: 6 Golden Coins"
SELECT MIN("rank") FROM "table_18590048_1" WHERE "Super Mario Land 2: 6 Golden Coins" = "title"