In this World 3-4 course,you will control Gobo to juggle the ball until it reaches 510 or more points which is B-Tier. Each time you help Gobo juggle the ball,you will earn 1 point.By the way,I have to say that if Gobo steps on the red space,which means is not clear.If you want to pass,then you need to complete 510 points to make this space blue,so you can go to World 3-One Shot Challenge S-Tier:821 A-Tier:701-820 B-Tier:510-700 But there are only 1 minute and 10 seconds.