Favourite songs

[Lumix]

Hi there, my friends asked me if I can burn them some cd with good j-pop songs. BUT! My problem is - i'm listening mainly to Ayumi and Koda... so it's very wanting. Please, if you have a time, can you write down your top 5 (top 3.. whatever) songs of each interpret you know (from the list below)? Also you can recommend any other songs! Thank you very much, hope my friends will like it! Thanks!!!

Koda Kumi, Namie Amuro, Utada Hikaru, Sonim, Aya Matsuura, BoA, Gackt, Dream, Maaya Sakamoto, Mika Nakashima, Every Little Thing, Do as Infinity, Morning Musume, Maki Goto, Garnet Crow, Hiro, Yo Hitoto, Ueto Aya, L'Arc~en~Ciel, Malice Mizer, X-Japan, Kyoko Fukada, Kokia, Keiko, Ayaka Hirahara

[tsuki]

utada - traveling. uso, mitai na I love you
matsuura aya - goodbye natsuo, yeah! meccha holiday
gackt - hoshi no suna, emu ~for my dear~, vanilla
mika nakashima - oborodukiyo ~inori, yuki no hana
every little thing - time goes by
DAI - shinjitsu no uta, fukai mori
garnet crow - timeless sleep
l'arc-en-ciel - lover boy
malice mizer - color me blood red, beast of blood
x japan - say anything, crusify my love
asuka hayashi - ake-kaze, jibun shinjite
otsuka ai - kingyo hanabi
sheena ringo - tsumi to batsu, honnou, onaji yoru