I like the map, errors are few, so mostly suggestions.
[easy]
00:38:830 (2) - This slider slides over the long white tick. Could you shorten and put a circle there? Helps with the flow of the rhythm a lot if you always hit something on the long white tick. Plus, 2x+ repeating sliders don't play well in general, since you don't know how many repeats there are.
01:10:830 (3) - sliders like these are sort of lazy. If you could at least attempt to make it more symmetrical that would be awesome. You don't
have to use grid snap either.
I sorta ran outta time unexpectedly, I'll finish this up in a little while.
okay I'm back
[normal] (oops, I don't always read diff names)
00:51:630 (2) - just want to point out how much WIN this is.
01:59:630 (2) - boo. I am not a fan of overmapping (putting a note where nothing exists in music). This whole section has a bunch. This isn't unrankable, and plenty of people don't care on osu!, but I do.
02:19:630 (5) - ^ only pointing out this one because it's not close to the rest of them.
02:24:030 (1,3) - these would look and play better if the "bounce" were in the middle. If you can make them symmetrical, do it.
02:48:030 (1) - ctrl H+J and you get a symmetrical pattern
03:21:230 (1,2) - reverse these 2
[hard]
00:22:230 (8,9,10,11) - move 8-10 1/2 later, and put 11 in the new empty space. see below for the rhythm i want.
00:25:630 (5,6,7) - This sounds really good, better than previous.
00:45:830 (4,2,3) - You don't have to fix these, but keep an eye out for these sliders that start on a red tick. If you put too many in a row, it plays awkward. I would say change (2) so it starts on a white tick instead. As long as you are consciously putting in offbeat sliders, it's okay.
01:55:230 (1) - overmapping as in normal. However, sliders are a bit different from circles as their ends aren't that important. I would be fine with making each note a slider, but to make it better, you should just use circles, or silence the end of the slider.
02:11:896 - end slider here?
02:43:230 (1) -
http://puu.sh/5LFb[insane]
00:03:409 (3) - delete, I don't really hear a clear note here, and even if there is one, it doesn't fit the previous patterns. Or you can do the next one
00:04:209 - move 3-5 back 1/3 to map this note. If you don't, add a note here.
00:04:742 (1,2,3,4,5) - press ctrl R after highlighting this rhythm and use that pattern (circle, repeating slider x4). This puts the repeating sliders ON the beat, rather than on the pickup.
00:07:142 (5) - if you feel the need to put in a slider here, do it anywhere but here or the first note in the stack. Otherwise just make it 2 circles.
00:16:630 (1,2,3) - for these types of compressed streams, it's best not to use the grid at all. If you click on 2, you'll see it's spacing is .71 and .78, which is close enough to be "okay" but clearly looks uneven, and thus looks bad. In general, you should use grid snap on the first and last notes of a compressed stream, but don't bother with the middle. If you do this for all the compressed streams it would look a lot better.
00:20:030 (5,6,7,8,9) - I'm also a bit confused on the stream spacing. Some are compressed, others aren't. It's just a bit inconsistent, that's all. Using only a few spacings would also be good. I see .4x, .56x, .7x, .8x, 1.2x, 1.3x, and the varying jump spacings (which don't really matter). Using .7x for compressed streams and 1.2x for normal spacing would be good.
00:41:230 (7,1) - unless you really like this, I think it's stupid.
00:46:430 (1,2) - ^
00:54:430 - new note here with new combo.
00:54:830 (1) - move back 1/2.
00:55:630 (5) - delete
about the previous 3 parts: you're mapping a tiny little echo that is completely insignificant. If this were taiko or you mapped everything in this section it would be okay, but picking and choosing what to map is akin to making up a new part, which I really hate, because it never fits.
01:00:830 - add circle, new combo or new combo 01:00:430 (5) - here.
01:03:130 (3) - delete, overmapped
01:03:430 (5) - ^
01:09:830 (2) - ^
01:13:930 (3) - not snapped right
01:19:630 (1) - add repeat, move 2 underneath the end
01:55:230 (1) - take whistle off the end of all these. It would be better to silence the ends...
02:01:230 (6) - delete, overmapped
02:02:296 - add a note
02:07:630 (1) - make this a normal slider of same length
02:09:230 (4) - circle
02:17:496 - add a note
02:18:830 (1) - make this a normal slider of same length
02:20:696 - add a note
02:45:630 (9) - new combo
03:08:030 (2) - This would sound better as a 1/2 slider, so that 3 and 4 are alone as a double.
[general]
Timing is off. I think it's 10 ms late (so +10ms) but I didn't really check. Normally I'm an early hitter too, so there's something wrong here.