This map is terrible.
General
I don't know why you storyboarded in the video. Why didn't you just add the video?
You can hear Hina say Ass at the start of the preview point. While absolutely hilarious it'd make a better impression if you moved it juuuust a tinge later.
Lunatic
00:09:974 (1,2,3) - This is ugly and too compressed. Try moving 2's end and 3's start lower so the circles on start and end don't overlap as much. Else it makes the pattern too focused and, well, ugly.
00:16:745 (1,2) - Don't fit with anything other than a bad attempt at making a map harder.
00:18:031 (1,2) - Same, only this time a double as facepalmworthy pattern since the overlap with 3 is poor at best.
00:34:488 (1,2,3) - Why are these suddenly on red ticks instead of purple?
00:47:860 (7,1) - lol spacing. Mirror the upcoming square.
01:01:145 (1,2,3,4) - this suddenly follows the instruments. Why, especially knowing you follow the vocals pristinely up to this point.
01:07:403 (1,2,3) - Ugly overlap of 1 and 3
01:11:517 (1) - TERRIBLE. Put a break there, or at the very least take all of those returns out. This is lazy space-filling, not mapping. Out out out! As a side note, the break at 01:02 is bad, doesn't fit songwise and gives a feel of "I didn't feel like mapping this part so have a break. Coming up next, overly extended slider!"
01:15:802 (1,2) - and onwards seems to have been mapped differently than, wel, everything else. Usually mapping over time isn't as noticable, but in this case it's actually quite jarring to see both a significant change in patterns and a slight pumping up of the spacing.
01:20:431 (4,5,6) - Perfect example of the style change. True to the other part of the map you would have better mapped this on the synth, following white--blue--red or however you want to describe that.
Hard
00:11:174 (5) - Have it bend up instead.
00:38:603 (5) - This slider is cringe-worthy.
00:39:974 (1) - Likewise
00:44:088 (4) - Perfect example of how sliders like the last (5) SHOULD be handled.
01:17;345 - Unneccesary break
Normal
00:11:174 (4) - Every inch of me screams to have this slider go right insteaed of down. Right now the overlap with both the previous notes is untidy.
00:19:403 (1,2,3) - What diff is this again?
00:41:345 (X) - For crying out loud put soething here. ANYTHING
00:45:460 (1,2,3,4) - See, I like this. Have more of this and less of Hard's sliders.
01:02:774 (3) - No. Put it on a white tick and have it return twice. For a NORMAL diff this is just dumb.
01:04:145 (6) - I hate you.
01:05:517 (2,3) - Take a lucky guess.
01:17:003 - why isn't anything showing up, is this a bug? IS IT THE BAD MAP BUG HUH HARRIS?
01:25:231 (1,2,3) - lol
01:26:603 (1,2,1,1,1) - Perfectly ugly way to end a map. Have those last three saparted more. More the last (1) up 4 and left 4 Lv2 grids, copy the first new combo mark to do the same.
Easy
00:59:174 (3) - *modding descends into incoherent ramble and laughing gasps*