Hi, modding as requested.
[General]
Would it be possible to find a higher resolution background image? (1366x768)
Are you sure the BPM 91.51? o.o
AI's Insane is missing video.
[Easy]
00:28:076 - For slidertick hitsounds like this, I suggest lowering the volume slightly since it's not a clickable beat. Try 40% or 50%? (20 or 10 below current volume) This applies to all slidertick hitsounds.
00:27:421 (4) - Remove NC
00:29:388 (1) - Add NC
00:35:944 (2) - This slider doesn't really fit the rhythm of the song. Try something with more 1/1. It doesn't make much sense to have a slider end where there's no significant sound and instead put all the hitsounds on sliderticks ==
00:48:402 (3,1) - Same here >< These don't really fit in.
[Normal]
Same thing about the sliderticks.
00:49:713 (3) - You missed the hitsounds on this slider. (clap, normal, clap)
00:54:958 (3) -
Unsnapped slider end.01:34:954 (4) - Add NC
01:36:266 (1) - Remove NC
[Hard]
You have a lot of inheriting sections that don't do anything >< Remove them?
00:10:373 (2,3,4,5,1) - Seems weird to use 1/4 when the music is 1/6s...
01:11:350 (4) - I get that you're using rotational symmetry, but this just doesn't flow well from (3) to (5) Sorry I don't have any suggestions how to improve this
01:48:232 (1) - I think it would be nice, just for the sake of consistency if you'd follow the other diffs and use SC:2 whistle + finish here. If not, then remove the whistle? O.o It doesn't make sense to have a 5% hitwhistle.
Nothing else to say here. The diff is pretty good.
[Insane]
Same thing about the sliderticks
SV is all over the place D:
and some overmapping ><
00:10:537 (2,3,4) - This is rhythmically incorrect. If you listen to the music, you'll hear that these are 1/6.
00:11:685 (3,4) - This doesn't flow well. I suggest to do something like this:
http://puu.sh/5rg9o.jpg00:16:438 (2) - This doesn't follow anything in the music. You should probably delete it.
00:17:914 (7,8,9) - Do it this way for better flow?
http://puu.sh/5rgiW.jpg00:24:634 (2,3,4,5,6) - Hmm.. maybe don't use so many circles close together. It's a bit awkward to play. and the same in a lot of other spots.
00:39:551 (8,1) - Put more distance between these. It's confusing, and players will tend to hit (1) early.
00:40:370 (1,2) - Stack this normally.
00:41:682 (1,2) - ^ it doesn't make sense to do it this way.
00:44:140 (4) - Ctrl+G?
00:45:124 (1) - I wouldn't change the SV here. It's way too low and doesn't suit the song.
01:00:860 (1) - Now this SV is to high >< I don't think the song calls for such high SV. It feels especially weird because you keep low DS, so the sliders are really fast, but moving between notes is really slow.
01:02:499 (6,8,2) - I wouldn't recommend this kind of stacking. It makes it hard to read, especially since the notes are so close together.
01:04:138 (3,4,5,6,7) - Ctrl+J? I think it'd flow much better.
01:07:089 (3) - Try a different rhythm here. The 1/2 slider doesn't seem appropriate here, as suggested by your hitsounding. Try either (1/4 slider + circle) or (circle + 1/4 slider).
01:27:086 (1) - Same thing with SV here. I don't think it should be this high.
[AI's Insane]
Add video...
For slidertick hitsounds, I suggest lowering the volume slightly since it's not a clickable beat. (20 or 10 below current volume) This applies to all slidertick hitsounds.
A lot of unnecessarily large jumps ><
and a lot of the circle to slider parts with 1/4 beat spacing, the placement is awkward to play, and I would much prefer them to just be stacked.
00:16:274 (1,2,3) - Try this rhythm, I think it's nicer:
http://puu.sh/5rhfH.jpg00:22:175 (6) - Ctrl+G? to be stronger
00:28:568 (2,2) - I know it's not visible, but stack?
00:30:207 (3,4,5) - Try to make the flow here better. For example, you could move (4) like this:
http://puu.sh/5rhE9.jpg00:32:994 (2,3,4) - Improve the flow here. Try
http://puu.sh/5rhIs.jpg00:39:387 (8,1) - Stack?
00:40:370 (1,2) - Why such big jumps? It really doesn't go well with the song. 2.96x spacing is a massive jump for something like this.. i'd try something else. Same goes for the rest of this pattern.
01:04:302 (8,1) - You need some way of making this more smooth. The way the slider velocity is, (1) is way to close to (8). Players will probably click to circle early.
01:10:039 (1) - This slowdown is really sudden and doesn't really make sense to me. I'd just keep going with the same SV
01:38:724 (5) - Spacing... 3.78x... I don't think you should make such huge jumps on a slow song.
Ok, well good luck with this.