First queue attempt FTW!!
Italia(Easy)00:06:421 (2) - Off placed very slightly. Move it down 1 unit (aligns it with the previous slider) and then turn both grid and distance snap off for the next change and move it slightly closer to the previous note so that it is roughly 1 and 2/3rds unit from the previous note. That may be hard to visualize. Another method is to use the vertical axis as a guide. In my alteration the start of this note has 4 and 2/3rds units on the left side and 3 and 1/3rd units on the right side.
http://osu.ppy.sh/ss/21729Lot of effort put into something you most likely wont even change, but I don't care. I couldn't clarify myself in an easily interpreted way.
Nihon(Normal)Eh it's fine as far as I see.
I have a couple mini suggestions that you may want to look into.
00:14:858 (4,1) - Did you not align these on purpose? If you did, it is perfectly okay. I can't make a determination whether aligning these notes and the notes included in the shift looks better than the altered version or if it makes a difference. I'll just include a fix to realign these notes.
00:15:796 (1,2,3,4,1,2,3,4,5) - Move these left 1 unit to fix the alignment. This wont fix it entirely. My next suggestion rquires a deviation of your patterns a tad that might spice up your patterns better regardless if you chose to shift the notes to realign or keep the misalignment. So consider this next suggestion separate but related to the above one.
00:20:014 (5,1,2,1) - I think that the straight implementation of 1,2 is a little bland. I think it would play and look better if this notes were placed in a fancy curving pattern.
http://osu.ppy.sh/ss/21731 I did this by moving 00:21:889 (1) - 2 units to the right of 5 with distance snap on. 00:22:358 (2) - was placed diagonally from it. Exact specs is hard to explain. There is probably multiple positions that would work for note 2. The center right edge of note 2 in the screenshot is 3 units up and 5 units left from the top center edge of note 1. 00:22:827 (1) - in the screenshot is positioned roughly 2 units higher than 00:21:889 (1) - or 5 units lower and 2 units to the left of note 2. After you have those positioned in the pattern, realign 00:23:061 (2,3) - these back with 00:22:827 (1) - .
To complete the look, I suggest that you make 00:23:296 (3,4,1) - more curved to look like this.
http://osu.ppy.sh/ss/21736See how note 1 is placed in an adjacent position to note 3 and 4 is right in the middle? Design it to look something like that.
Tell me if your interested in this change and if my instructions have confused you in any way. I'll gladly help you out.
Doitsu(Hard)00:02:436 (4) - I really think this belongs on a 1/8th tick. Try placing it on 00:02:378 -.
00:10:171 (1) - Move down 1 unit
00:28:452 - Add a note here? It doesn't have to be a slider. Just a regular note. I just feel that there is an awkward gap here and it throws off the pace when I go into the spinner.
http://osu.ppy.sh/ss/21738HERO! (Insane)00:01:733 (3,1) - Stack this better? It's stacking weird.
00:07:358 (1) - Move this back to 00:07:124 -
Very fun beatmaps. Short but fun to play. Only gets better the harder the difficulty due to the relaxing nature of the maps. I'm looking forward to this getting ranked. Stared.