Hello there 
This is a M4M from My queue
Keep in mind that my Mods are not meant to modify your mapping style but just suggestions to improve it which is your choice to use them or not. If something is urgent to be changed it will be marked Red with a legal explanation.
[Normal]
00:30:809 (1,2,3,4) - Use right spacing.
00:38:309 (1,2) - Make Mirror of the slider. Select the 00:38:309 (1) - and press CTRL+J and then put it a bit higher to make a triangle-like shape between those 3 sliders.
00:46:666 (1) - Work this shape a bit more?
01:02:738 (2,4) - Those two are not equally set. Put this slider: 01:04:452 (4) - to X:116 Y:64
01:23:523 (1) - Remove NC, it's not needed. :/
02:34:655 (1,2) - Those two are a bit off- Try to put them on the lyrics more precisely.
[Hard]
00:41:738 (1,2,3,4,5) - Fix the shapes.
02:04:649 (3) - Make it straight. The slider lays down a bit.
02:25:435 (6) - According to the same "breaks" earlier, this circle is not needed. You can keep it if you want but it would sound better without it.
[Insane]
01:12:380 (1,2,3,4,5,6,7,8,9) - Spacing errors! >.<;
02:00:381 - You had Kiai time here to other 2 difficulties, why not this one?
02:09:595 (1) - NC
02:39:702 (8,1,2,3,4,5) - This one isn't nice. Use equal spacing.
03:12:381 (1,2,3,4,5,6) - Fix their shape, like this: http://osu.ppy.sh/ss/613592
The maps needs bit more work, especially the Insane >.< Use more symmetrical sliders and streams, don't put them randomly. :c
Good luck!

This is a M4M from My queue
Keep in mind that my Mods are not meant to modify your mapping style but just suggestions to improve it which is your choice to use them or not. If something is urgent to be changed it will be marked Red with a legal explanation.

[Normal]
00:30:809 (1,2,3,4) - Use right spacing.
00:38:309 (1,2) - Make Mirror of the slider. Select the 00:38:309 (1) - and press CTRL+J and then put it a bit higher to make a triangle-like shape between those 3 sliders.
00:46:666 (1) - Work this shape a bit more?
01:02:738 (2,4) - Those two are not equally set. Put this slider: 01:04:452 (4) - to X:116 Y:64
01:23:523 (1) - Remove NC, it's not needed. :/
02:34:655 (1,2) - Those two are a bit off- Try to put them on the lyrics more precisely.
[Hard]
00:41:738 (1,2,3,4,5) - Fix the shapes.
02:04:649 (3) - Make it straight. The slider lays down a bit.
02:25:435 (6) - According to the same "breaks" earlier, this circle is not needed. You can keep it if you want but it would sound better without it.
[Insane]
01:12:380 (1,2,3,4,5,6,7,8,9) - Spacing errors! >.<;
02:00:381 - You had Kiai time here to other 2 difficulties, why not this one?
02:09:595 (1) - NC
02:39:702 (8,1,2,3,4,5) - This one isn't nice. Use equal spacing.
03:12:381 (1,2,3,4,5,6) - Fix their shape, like this: http://osu.ppy.sh/ss/613592
The maps needs bit more work, especially the Insane >.< Use more symmetrical sliders and streams, don't put them randomly. :c
Good luck!