Find a background, it's necessary to have one for a map to be ranked~ I don't really like your usage of spinners, but that's more to do with the song structure. 02:28:11 - Move kiai to here. 01:36:23 - Remove break.
Easy:
00:38:50 (1) - Remove new combo.
01:15:03 (1) - Spacing.
Hard:
00:39:42 - Add circle with clap stacked on previous circle.
00:48:92 - Add circles to the off beat from here to 00:50:01.
01:33:49 - Add circles to the off beat from here to 01:34:22.
01:35:68 - Add circles to off beats, remove break.
Insane:
Hard's modding.
Easy:
00:38:50 (1) - Remove new combo.
01:15:03 (1) - Spacing.
Hard:
00:39:42 - Add circle with clap stacked on previous circle.
00:48:92 - Add circles to the off beat from here to 00:50:01.
01:33:49 - Add circles to the off beat from here to 01:34:22.
01:35:68 - Add circles to off beats, remove break.
Insane:
Hard's modding.