I'm so lazy
Column 0 1 2 3 4 5 6
[BASIC]
OD+2
[ADV]
00:08:370 (8370|4,8370|2,8520|4,8520|2) - how about like this
http://osu.ppy.sh/ss/162518301:16:170 (76170|4,76470|3) - feel weird to me, try this LN
http://osu.ppy.sh/ss/1625190[EXH]
00:30:570 (30570|6,30645|4,30720|6,30795|4,30870|5,30945|3,31020|5,31095|3) - Try separate notes to left hand too.
[INF]
00:19:470 (19470|5,19470|2,19545|2,19545|5,19620|1,19620|4,19695|1,19695|4) - not bad, but try this one
http://osu.ppy.sh/ss/162521601:22:170 ~ 01:26:970 - check this part again with using playback rate 25%
01:22:245 (82245|5) - no piano sound, move to 01:22:170 or delete
01:24:495 (84495|3,84645|3) - no piano sound
01:26:445 (86445|2) - ^
Good luck!