[General]
*Please add an approachcircle to the folder (even if it's the default one).
*I always recommend placing the preview point slightly before where you want it to account for the song selection fade-in. The red tick before the chorus (54031ms) should sound better.
*It's a bit strange that each diff uses the same slider velocity... (usually the velocity gets faster as the difficulties get harder) But it's fine, I suppose.
[Kuro Shikai]
*Perhaps raise the Overall Difficulty/Drain a tick or two each?
*Try to avoid mapping primarily on the red ticks for the easiest difficulty. They can be very unpredictable/confusing to newbies. Having said that...
00:19:485 (1,2,3,4,5,6,7) - Make these sliders or map on the white ticks.
00:30:031 (4,5) - perhaps make this a slider as well
*I really would have liked more sliders throughout this diff. It's a fast paced song, so following the lyrics near-100% is a bit too crazy for the easiest difficulty...
[Shikai]
*Same difficulty settings as the easiest diff? Raise OD/Drain at least a few ticks each...
[Bankai]
*Raise the OD like... 4 ticks. =x
[Hollow]
01:05:122 (1) - I suggest starting this on the previous blue tick and extending to give the player more time to react (since it's a short spinner and it caught me off-guard while testing)
01:17:122 - expected a note here
Not bad for one of your first maps, but you'll get better with time. (: