Timing:
Timing is definitely wrong, you can try this:
1. Offset: 1.169ms BPM: 189,20
Or find another timer to time it for you.
General:
Your download link is... kind of broken. The no vid link still contains the video, try a full resubmission to see if this get fixed. Please, bear in mind that many people like me prefers to download maps without videos, so you should really fix this.
If you are going to do a full resubmit in the future (you should anyways, to see if it fixes the no-vid link), you should delete this file: op - op (bobo1).osb
Your easiest difficulty is not easy enough, remap, or make a new one. Anyways, naming it as Eazy + is retarded, just naming it as Normal should be enough
Insane:
This map is so overmapped in a wrong way imo, I would nuke it ;D
00:33:833 (5) - New combo, to make the anitjump more noticeable
00:39:855 (3,4) - I'm against this. I higly suggest you to move them away, so that it is clearly visible that the slider comes first.
00:41:123 (5,6) - Same as above, and same for the rest of the map
00:58:239 (1,2,3) - This antijump... please, move them away, and avoid the overlaps cause it just makes it worse.
Hard:
Wow, lots and lots of unintuitive spacing and unintuitive overlapping issues.
I higly suggest you to open AI mod (pressing ctrl+shift+A) and check the spacing, I recommend you to maintain the same spacing (preferably of 1,00) throught almost the whole map.
And as for the overlapping issue, you will have to use your brain and learn how to place the objects without overlapping them. I'm not saying that overlaps are bad, but in this case, the overlaps are not intuitive at all, and players will get confused a lot, besides the fact that one of the ranking guidelines states that all gameplay objects must be clearly visible.
00:30:347 (1,2,3,4,5,6,7,8,1,2,3,4,5,6,7,8,9,1) - Seiously? With this much amount of overlap, Im sure that no one will ever bubble this. Move them away, and make all the objects clearly visible to the players
00:42:074 (2) - This way of placing a slider is unrankable, cause the slider body and the slider end is completely covered, so there's no way for a player to know that it is a slider.
00:39:855 (3,4) - Same comments I did at Insane difficulty.
Eazy+
This is in no way even a Normal difficulty, please, do check spacing, and because this is supposed to be the easiest difficulty, spacing must be more strict, so it is intuitive enough for newbiews.
Anyways, I suggest a remap, with the proper spacing, and yes, this difficulty is bad, bad bad bad bad bad.
Tips: check for other easy difficulties, and try to learn from them. Also remmeber that this difficulty is meant for newbies, so use intuitive patterns and spacing, and try to undermap it as much as possible.
Okay, So I will end the mod here. Please do note that everything I said here should be done if you want to see this ranked. After you have done everything, call me back, and I may do a recheck.