Hi hi!! 
Here are some suggestions for your map, you don't have to change them if you don't agree with me
Let's go!!
~All Diffs~
- The dark blue combocolour is hard to see sometimes, you should delete it, the other 4 you have are fine
~Easy+~
01:31:644 (2,3,4) - Well, personally this was a bit confusing at first play because I was following the music and then suddenly there's a change to voice mapping...
~Normal~
01:44:715 (1,2,3,4,5) - A bit confusing, (5) is a bit hard to see >.<
02:13:858 (1,2,3,4,5,6,1,2) - Too long stream for a Normal =x
02:27:573 (1,2,3,4,5,6,7,1,2,3,4,5,6,7) - ^
~Hard~
01:04:751 (5) - Flip horizontally, it will be more visible
01:40:858 (7) - Stack with (8)?
02:32:501 (5) - A bit hard to see >.<
~Encrypto's Bad Omen~
00:04:430 (3) - Looks horrible on play mode, probably because of stacking leniency, lower it 1 tick, it will look better ^^
00:22:430 (9) - New Combo.
00:24:144 (1,2) - So confusing, I couldn't say which was the slider here when playing :/
02:02:715 (2) - Stack under (5).
02:38:715 (2,3,4,5,6,7,8,9) - nice flower pattern, but (8,9) doesn't look that good there x.x (Suggestion: http://osu.ppy.sh/ss/8474)
~Insane~
- Maybe Decrease Overall Difficulty 1 tick?
01:11:930 (9) - Whoaaaah move away please it's almost impossible to see xD
Cool map, maybe Normal could be a bit more like an easy Hard, but Hard plays totally fine so I don't think this is unrankable because of the diff spread. Good luck with it!!! *star*

Here are some suggestions for your map, you don't have to change them if you don't agree with me

Let's go!!
~All Diffs~
- The dark blue combocolour is hard to see sometimes, you should delete it, the other 4 you have are fine

~Easy+~
01:31:644 (2,3,4) - Well, personally this was a bit confusing at first play because I was following the music and then suddenly there's a change to voice mapping...
~Normal~
01:44:715 (1,2,3,4,5) - A bit confusing, (5) is a bit hard to see >.<
02:13:858 (1,2,3,4,5,6,1,2) - Too long stream for a Normal =x
02:27:573 (1,2,3,4,5,6,7,1,2,3,4,5,6,7) - ^
~Hard~
01:04:751 (5) - Flip horizontally, it will be more visible

01:40:858 (7) - Stack with (8)?
02:32:501 (5) - A bit hard to see >.<
~Encrypto's Bad Omen~
00:04:430 (3) - Looks horrible on play mode, probably because of stacking leniency, lower it 1 tick, it will look better ^^
00:22:430 (9) - New Combo.
00:24:144 (1,2) - So confusing, I couldn't say which was the slider here when playing :/
02:02:715 (2) - Stack under (5).
02:38:715 (2,3,4,5,6,7,8,9) - nice flower pattern, but (8,9) doesn't look that good there x.x (Suggestion: http://osu.ppy.sh/ss/8474)
~Insane~
- Maybe Decrease Overall Difficulty 1 tick?
01:11:930 (9) - Whoaaaah move away please it's almost impossible to see xD
Cool map, maybe Normal could be a bit more like an easy Hard, but Hard plays totally fine so I don't think this is unrankable because of the diff spread. Good luck with it!!! *star*