Your Top 10 Ballads~
 

1) Be My Last - Utada Hikaru
2) HEAVEN - Ayumi Hamasaki
3) Believe - Koda Kumi
4) hands - Koda Kumi
5) Four Seasons - Namie Amuro
6) Fragile - melody.
7) Close Your Eyes ~English Version~ - melody.
8) Winter Sleep - OLIVIA
9) Precious - Yuna Ito
10) Promise - Koda Kumi

Awesome topic ^-^

1) RAINBOW - Ayumi Hamasaki
2) Sakurairo Maukoro - Mika Nakashima
3) a little pain - OLIVIA inspi' REIRA (TRAPNEST)
4) tears & rainbows - OLIVIA
5) you - Koda Kumi
6) ever free - Ayumi Hamasaki
7) Flowers - the brilliant green
8) Be My Last - Utada Hikaru
9) Neko ni Fuusen - Ai Otsuka
10) Wishing On The Same Star - Namie Amuro

1. aisho - koda kumi
2. precious - yuna ito
3. truth - yuna ito
4. yume no uta - koda kumi
5. hands - koda kumi
6. dearest - ayumi hamasaki
7. HEAVEN - ayumi hamasaki
8. unmei - koda kumi
9. JEWEL - ayumi hamasaki
10. futari de.. - koda kumi

I'm guessing this is J-ballads only?

you - Koda Kumi
Tada...Aitakute - EXILE
Sign - Mr. Children
Planetarium - Otsuka Ai
Merikuri - BoA
Yuki no Hana - Nakashima Mika
Love Parade - ORANGE RANGE
SEASONS - Hamasaki Ayumi
Sakura - Kobukuro
Precious - Ito Yuna

ayumi hamasaki - RAINBOW
ayumi hamasaki - forgiveness
koda kumi - feel
namie amuro - I WILL
hitomi shimatani - koi mizu-tears of love-
BoA - Everlasting
Ai Otsuka - Kingyo Hanabi
Mika Nakashima - aishiteru
ayaka - mikazuki
mink - Eternal Love

1. Namie Amuro - Four Seasons
2. Koda Kumi - you
3. Ayumi Hamasaki - Secret
4. Koda Kumi - Futari de...
5. Ayumi Hamasaki - rainy day
6. Changin' My Life - ETERNAL SNOW
7. Ayumi Hamasaki - JEWEL
8. BoA - Everlasting
9. Koda Kumi - feel
10. mink - Hold on to a dream

1.Olivia-Winter Sleep
2.Olivia-Space Halo
3.Olivia-A Little Pain
4.Olivia-Tears & Rainbows
5.Olivia-If You Only Knew
6.Ayumi Hamasaki-Dearest
7.Ayumi Hamasaki-M
8.Namie Amuro-All For You
9.Mink-Omajinai
10.BoA-Jewel Song

in no order

- You; Koda Kumi
- hands; Koda Kumi
- Our Love ~to my parents~; BoA
- Tomorrow; Hwan Hee
- Believe; Koda Kumi
- Carols; Ayumi Hamasaki
- In My Bed; Bi (RAIN)
- Ways to avoid the sun - Bi (RAIN)
- New Day; Tanaka Roma
- Don't Love Her; Hyori Lee

fragile - Every Little Thing
Dearest - ayumi hamasaki
Kingyo Hanabi - ai otsuka
Kiseki - KODA KUMI
First Love - Utada Hikaru
CAN YOU CELEBRATE? - Namie Amuro
JEWEL SONG - BoA
Oborozukiyo ~Inori~ - MIKA NAKASHIMA
BLUE DAYS - ayaka
Lovers Again - EXILE

Kanata E-ANZA
Secret-Ayumi Hamasaki
Tsubasa-ANZA
First Love-Hikaru Utada
Unmei-Koda Kumi
Tears-Crystal Kay
Shinjitsu no Uta-Do As Inifity
Little Wing-JAM Project
HEAVEN-Ayumi Hamasaki
Hiru no Tsuki-Akino Arai

In no particular order

1) Tada...aitakute - EXILE
2) Heart of Gold - EXILE
3) Jewelry Day - Ayaka
4) Water me - Bonnie Pink
5) Kiseki - Koda Kumi
6) Flavour of life - Utada Hikaru
7) JEWEL - Ayumi Hamasaki
8) No Way to Say - Ayumi Hamasaki
9) Planetarium - Otsuka Ai
10) We Will~ano basho de - EXILE

1. Ayumi Hamasaki - Memorial address
2. Ayumi Hamasaki - HEAVEN
3. Ayumi Hamasaki - fated
4. Do As Infinity - under the moon
5. Do As Infinity - Yesterday & Today
6. Jolin Tsai - Pretence
7. Jolin Tsai - To Rewind
8. Ayumi Hamasaki - Secret
9. Ayumi Hamasaki - RAINBOW
10. Utada Hikaru - Flavor of Life -Ballad Version-

1 - Hamasaki Ayumi "forgiveness"
2 - Hamasaki Ayumi "JEWEL"
3 - Koda Kumi "hands
4 - BoA "Everlasting"
5 - Koda Kumi "Pearl Moon"
6 - Koda Kumi "Sen no Kotoba"
7 - Hamasaki Ayumi "Will"
8 - Koda Kumi "Candle Light"
9 - Otsuka Ai "Daisukidayo."
10 - Otsuka Ai "Planeterium"

Not In Order

Utada Hikaru - Be My Last
Utada Hikaru - COLORS
Utada Hikaru - Dareka no Negai ga Kanau Koro
Ayumi Hamasaki - Dearest
Lee Soo Young - Grace
OLIVIA - Space Halo
Namie Amuro - I WILL
mink - Omajinai
Mika Nakashima - Yuki No Hana
Koda Kumi - 1000 no Kotoba ~Alternate Orchestra Version~
Ayumi Hamasaki - Hanabi episode II
Ayaka - Mikazuki
Ai Otsuka - Planetarium
Ai Otsuka - Kingyo Hanabi

Its My List, but more than 10.
Sorry I cant Decide. LOL

10: My Will - dream
9: Promise - Koda Kumi
8: Walking Proud - Ayumi Hamasaki
7: My Dear - sifow
6: Sakura DROPS - Utada Hikaru
5: Planetarium - Ai Otsuka
4: Hana Kage - sifow
3: Free & Easy - Ayumi Hamasaki
2: pinkies - misono
1: Yume No Uta - Koda Kumi

Ayumi Hamasaki - Moments
Ayumi Hamasaki - Momentum
Ayumi Hamasaki - M
Ayumi Hamasaki - Heaven
Ayumi Hamasaki - No Way To Say
BoA - N°1
Namie Amuro - Can you celebrate?
Namie Amuro - I will
Utada Hikaru - Flavor Of Life
Ai Otsuka - Planetarium

In no particular order...

1000 no Kotoba - Koda Kumi
Can You Celebrate - Namie Amuro
You - Koda Kumi
Unmei - Koda Kumi
Truth - Yuna Ito
Final Distance - Utada Hikaru
Memorial Address - Ayumi Hamasaki
Winter Love - BoA
Every Heart - BoA
Need Your Love - Do As Infinity

ayumi hamasaki - fated
ayumi hamasaki - HEAVEN
ayumi hamasaki - carols
ayumi hamasaki - no way to say
ayumi hamasaki - part of Me
ayumi hamasaki - JEWEL
matsu takako - sakura no ame itsuka
matsu takako - hontou no kimochi
ken hirai - hitomi wo tojite
misia - everything

In No Order... and a little over 10 :p

AI - Story
AI - Believe
AI - I'll Remember You
Ayumi Hamasaki - RAINBOW
Ayumi Hamasaki - Teddy Bear
Ayumi Hamasaki - Forgiveness
Anna Tsuchiya - Forever
Crystal Kay - Kitto Eien Ni
SOULHEAD - Dear Friends
sifow - My Dear
sifow - hana kage
sifow - Apple ~Aka Ringo~
Kato Miliyah - Love Is...
Kumi Koda - Taisetsu na Kimi e
Kumi Koda - Unmei
Kumi Koda - Yume no Uta
Kumi Koda - You
Utada Hikaru - Be My Last
Utada Hikaru - First Love
Utada Hikaru - Final Distance
Yuna Ito - Truth
Yuna Ito - Precious