00:41:682 - consider to remove this silder to give a necessary break for a beginner, also conside to move 00:41:340 - to 00:41:511 - to emphasize the vocal before the break
01:03:968 - , 01:04:311 - i highly suggest to delete these two notes to make a break between the kiai. also it would emphasize the vocal at 01:04:654 - in a way better imo
01:06:882 - instead of mapping the offbeat vocals here, you could move this over to 01:07:397 - to allow for a break time as there is not another one until the end of the chorus.
01:15:968 - to 01:26:940 - having no type of a proper rest time does not fit well with the rest of this difficult, which is aimed towards beginners. you may consider deleting 01:19:397 - or 01:24:882 - to make a break for players.