Hellooooooo.
[Insane]
00:07:353 (3,4,5,6,7,8,9) - This is 1/3 not 1/4 and should be mapped as such. Look at the taiko for example, it's in 1/3. (Also listen at 25% you'll hear it)
00:34:353 (1) - This needs to be 1/3 aswell.
[Hard]
00:07:353 (2,3) - Make this all a 1/3 kickback slider. Like I told Flask in the insane this part is 1/3 and needs to be mapped as such. You can hear that 3 is extremely late because it's not snapped to 1/3 beats.
01:24:653 (4) - This slider has no purpose because it's landing on no beat, just make a circle instead.
[Easy]
01:24:353 (1) - This slider needs to end on the blue tick! That's where the last beat in the music lands.
[Taiko Oni]
00:23:053 (82,83) - Delete these two notes then make 00:22:953 (81) - a finisher. You really should follow the powerful vocal section right here and this resembles it perfectly.
00:35:853 (152,153) - ^ Do the same thing here.
01:01:353 (255) - Make this a k? Will establish some better flow for the 3/4 beat.
01:07:753 (14) - ^
[Taiko Muzukashii]
00:11:953 (14,15,16,17,18,19,20,21,22,23,24,25,26,27,28,29) - I don't think dddk is a good patternt o use for muzukashii, especially on 1/3. Try doing a simple type of pattern like: dddd kkkk dddd kkkk. Would work nicely.
Look this over and call me back. And I can give you your bubble back.