hihi~
just some suggestions:
[General]
imo you need a slidertick.wav. for some sliders, for example, 00:21:425(1) in easy diff, the hitsound is weird for me.
also i'm guessing the normal clap do not fit the song at all, maybe you would like to find another one?
and, for all diffs, how about to make a kiai burst at 02:29:265?
[Easy]
01:13:931(3) - normal finish?
01:51:027(2) - new combo? if you change it then do forget to remove new combo from the next note.
02:10:431(4) - same as 01:13:931(3).
02:19:563(1) - the sound volume is too loud...
02:24:699(1) - starts at 02:24:414?
02:42:962(1) - starts at 02:42:677?
02:48:099(3) - same as 01:51:027(2).
03:06:361(1) - starts at 03:05:933?
[Normal]
01:03:087(x) - add a note with clap?
01:13:931(4) - normal finish?
02:06:722(6) - weird...move it to 02:07:007?
02:09:861(2) - same as 01:13:931(4).
02:19:563(1) - the sound volume is too loud...
02:22:987(x) - add a note with clap?
02:41:250(x) - add a note with clap?
02:42:391(x) - ^
03:06:361(1) - starts at 03:05:933?
[Hard]
00:55:240(4,5,6) - decrease the sound volume.
00:57:237(4) - i guess a slider here and ends on 00:57:380. if you change it then do forget to add clap on the end of the slider.
01:13:931(4) - normal finish?
01:50:028(4,5,6) - same as 00:55:240(4,5,6).
02:10:003(4) - clap on the beginning of the slider.
02:11:002(5) - same as 01:13:931(4).
02:19:563(3) - the sound volume is too loud...
03:06:361(1) - starts at 03:05:933?
[Naraku's Insane]
why different offset from other 3 diffs?
00:59:221(3) - clap on the beginning of the slider.
01:08:352(3) - ^
01:13:346(3) - normal finish?
01:42:881(4,5,6,7,8,1,2,3) - only whistle here? imo they need more clap.
02:03:141(3) - clap on the beginning of the slider.
02:10:989(3) - same as 01:13:346(3).
02:19:692(2,3,4) - the sound volume is too loud...
02:43:233(1) - starts at 02:43:091?
03:06:347(1) - starts at 03:05:919?
good luck!
so
star~