Top Voted Answer
I asked about that on the board , from what the guy said ,
black notes mean it 2x's the fill rate for your partner guage , and then the colored are 3x
evilguy_6669 - 8 years ago
It means they are very happy and happy, respectively. They boost how fast the partner gauge fills up. I am unsure of the exact rate, however
Shadowater68 - 8 years ago
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