Finally perfected Kokoro on Extreme after DOZENs of tries.
The problem I had with this song mainly comes from the extremely-short hold notes. For some reason, I kept breaking my combo when I encountered these notes in the larger strings of notes. I thought that I released my thumb too early while it was in fact the other way around; I released it too late and that caused the combo to break. When I figured out I should release my thumb earlier, these notes don’t really feel like hold notes to me.. tricky bastards.
On my last try, I used… 4 help item chances.