00:28:900 (1) - wew xD was a little bit spurised at first but actually not that hard. still maybe change the shape a little bit to make it easier.
01:12:100 (1,2,3,4,5,6,7) - and 01:14:500 (1,2,3,4,5,6) - pretty big difficulty spike.
01:20:500 (1,2) - unneccesarily big gap
01:24:100 (1,2,3,4,5,6,7,8,1,2) - would personaly prefer a star pattern.

00:27:100 (4) - This beat is out of place. Following the previous pattern, it should be either one tick earlier or one tick later.
00:48:100 (1,2,1,2,1) - These objects are bunched up too much to the left side.
01:07:300 (1) - Starting from here, you're overusing the Finish hitsound. Finish is to be used for emphasis, and EMPHASISING EVERYTHING MAKES YOUR MAP SOUND LIKE THIS.
01:34:900 (2) - I'm on the fence about the ¾-beat slider here. For the Easy difficulty, I think it would be better as a single slider 1½ beats long.

Guidelines

Time-distance equality should be used. Variations are acceptable if they are clearly different from spacing used for different rhythms. When hitobjects are more than 1 beat apart and have relatively high spacing on the playfield, time-distance equality doesn’t need to be as precise.

Intro and Outro - These are the only times in the song where a ½ beat distance is used. These are the least intense moments of the song, so I highly discourage using that rhythm.
00:02:200 (1) - This is too far away from the slider for it to have a ½ beat distance. Try stacking it on the slider head. This also applies to every ½ beat gap in the song.
00:02:500 (2,1,2,3) - The spacing of the slider end, two hit circles, and the slider head doesn't represent the rhythm. Explanation
00:07:000 (1,2,3,4) - The gaps are too big spatially and too short temporally for a Normal player to follow. Try replacing it with two stacks of 3 notes.
00:09:700 (1) - This isn't an issue, but I'd like to point out how much better this section of the song plays when 1 beat gaps have this much space, instead of the ½ beat gaps.
00:33:100 (3) - The same issue with spacing. Don't make 2 beat gaps that look like 1 beat gaps. Make it jump, or since the slider end fades out before the circle fades in, make it right under the end.
00:38:500 (1,2,3) - Why break the pattern here? I see no change in the song's structure that would justify such a change.
00:48:100 (1,2,1,2) - Not an issue for me, but the Ranking Criteria has a Guideline that says to avoid slider-only sections.
01:07:300 (1,2,3,1) - The spacing between these notes needs work. Same applies for the other one at 01:16:900 (1,2,3,1).
01:24:100 (2,3,4) - These notes need to be more spaced. Here they look like they're ½ beat apart, but they're actually 1 beat apart.
01:34:600 (2) - Guidelines: Avoid 1/2 sliders with multiple reverses. New players are unable to read additional reverses because they are visible for such a short amount of time.

General: The slider velocity is too fast, the approach rate is too fast, and the hit objects are too small for this difficulty. The beat snap should be 1/2, since Normal had a 1/1 beat snap.
00:00:550 (2) 00:02:950 (2) - Since you had 1/1 beat snap on Normal, this note is out of the ½ beat snap that this difficulty should have.
00:01:000 (3) - Slider end doesn't correspond to any sound in the song.
00:04:300 (4,5,1,2) - Same issue with spacing. The first two gaps are ½ beats while the last two are ¾ beats, yet they are all the same distance apart. Plus, these jumps are inappropriate for this difficulty level.
00:16:900 (1,2,3,4,5,1) - This rhythm is awkward, monotonous, and does not fit the song. The spacing issues persist; the notes are ½ beats apart, yet the gap is still the same as the 1 beat gaps.
00:26:500 (1,2,3,4,5,6) - See above.
00:30:700 (1,2,3,4,5,6) - To your credit, here you respected the sizes of the gaps. Try doing that to the rest of your entire map. However, the rhythm of the notes don't follow the song. The song goes

| K - S K - - - S - | (K = kick, S = snare)

while your map goes

| 1 2 3 - 4 - 5 - |

.
00:48:100 (1,2,3,4) - While this section changes the gap of the notes, I think it is a good way to show intensity.
00:54:700 (4,1) - The hit circle should be the same distance from the slider as the notes are from each other in that section.
00:55:300 (1,2,3,4) - Keep going with the smaller 1 beat gap.
00:57:700 (1) - You should reduce the slider velocity either here or when you decreased the gap of the notes.
01:07:300 (1,2,3,4) - Spacing in this section.
01:12:100 (1,2) - Spacing.
01:14:500 (1,2,3,4,5,6) - SPACING.
01:23:500 (4) - There is nothing in the song where the slider's middle is.
01:28:900 (1,2) - SPACING.
01:33:700 (1,2,3,4,1) - SPACING.

I don't know which difficulty this is supposed to be, but it is too similar to Hard. I say scrap this map.
00:00:100 (1,2,1,2,3) - The same issue with spacing. The circle and the slider are 1 beat apart, while the last three objects are ½ beats apart. They have the same physical gap.

This map plays more like a practice map than a map for a song. None of the beautiful syncopation and rhythms that are in the song show up in this map. I have no idea what you're trying to represent with your objects at any time. Plus, this map uses ¼ beat snap while it should be 1/6 because of the shuffle beat.
Take for example the "I don't wanna know, know, know, know" rhythm:

: . . 4 . . : . . 1 . . : . . 2 . . : . . 3 . . :
- - * * - * * - * - - - * - - - - * - - - *~~~~~~

I expected this rhythm to appear some place in this difficulty, but it's nowhere to be found.

00:27:100 (4) - Fixed.
00:48:100 (1,2,1,2,1) - Fixed.
01:07:300 (1) - Changed the sliders to whistle and made the circles normal. I will keep 01:12:100 (3) and 01:21:700 as they are.
01:34:900 (2) So about that. The song ends at

And so I wanted to end it there.

00:02:200 (1) - Fixed. (I have to learn to stack more...)
00:02:500 (2,1,2,3) - Fixed.
00:07:000 (1,2,3,4) - Fixed.
00:09:700 (1) - OK!
00:33:100 (3) - Fixed. I think?
00:38:500 (1,2,3) - Made it.
00:48:100 (1,2,1,2) - Fixed.
01:07:300 (1,2,3,1) / 01:16:900 (1,2,3,1) - Fixed.
01:24:100 (2,3,4) - Fixed. I think you also forgot this it's same in patern and distance so I did this one too 01:14:500 (2,3,4)
01:34:600 (2) - Fixed..
The end part - Fixed.

SO I changed slider velocity too 1,38. Circle Size to 3,6. AR to 5,5. And beat snap to 1/2. Hope that's better.
00:00:550 (2) 00:02:950 (2) - Fixed.
00:01:000 (3) - Fixed.
00:04:300 (4,5,1,2) - Fixed.
00:16:900 (1,2,3,4,5,1) - Fixed.
00:26:500 (1,2,3,4,5,6) - Fixed.
00:30:700 (1,2,3,4,5,6) - Fixed the beat and the spacing turned out fine.
00:48:100 (1,2,3,4) - I will keep it this way then.
00:54:700 (4,1) - Fixed.
00:55:300 (1,2,3,4) - Fixed.
00:57:700 (1) - I decrased the velocity on the sliders.
01:23:500 (4) - So I fixed it.
01:07:300 (1,2,3,4) / 01:12:100 (1,2) / 01:14:500 (1,2,3,4,5,6) / 01:28:900 (1,2) / 01:33:700 (1,2,3,4,1) - DONE.