doofus
Attain the perfect score on any level.
Attain the perfect score on 3 levels.
Attain a score of 999000+ on any level.
Attain a score of 999000+ on 10 levels.
Get 1000 combo on any level.
Reach 100 ranked plays.
Reach 500 ranked plays.
Reach 1000 ranked plays.
At least you now own this achievement.
You really love this song, huh?