Suggestions:
[Easy]
01:50:702 (2) - Decrease slider for 2 ticks
01:51:552 - Add Circle
01:52:402 (5) - Decrease slider for 2 ticks
01:53:251 - Add Circle
That way it sound better imo
02:14:065 (1,2,1,2) - Kinda dissapointed to see in the end simple sliders especially when you have very nice at the other parts
[Lucifer's Normal]
00:03:658 - Feels a missing note especially since next combos have that note in form of slider
01:57:499 - Unnecessary timing points?
Your diff is quite easy for normal. I would loved to see vocal line traps in "Pina Colada"/"Whooo~pa" parts like this for example 02:13:640
But if vocal line is not your note basis then don't mind this suggestion.
[Hard]
01:20:543 (7) - don't like this slider because it's making off-beat sounds
How about adding kiai fountains at "Aaaaah" and/or "Whooo~pa" parts?
Enjoyed playing this map. Star :3