[Skin]You need a circle in the middle of spinner-circle, or spinner-background, the feather doesnt work because it kinda blends in and isnt really circular.
I think your star2.png is kinda big, try resizing it smaller? those few pixels really stand out, specially since it looks like the musical notes are larger than the cursor, also they become a problem during kiai.
[General]Since you have a video, you should disable letterboxing during breaks.
[Taiko Oni]Please disable video during Taiko
[Hard]00:01:901 (4,5) - The music's pretty slow here, i dont see why you make a jump?
00:05:969 (4,5) - ^
01:52:494 (1) and others similar to this - These sliders are pretty confusing, a player may intuitively follow it correctly, however there's still the risk of it not going that way, they are even more confusing with mmsliders:
http://puu.sh/5NGlLF's [Normal]00:08:257 (3) - I dont really see the reason for this?
http://puu.sh/5NHbSame comment about overlapping sliders as [Hard].
Nice mapset, however not quite there yet, popping over skin issues