Song is Avril Lavigne: I love you
Lots of animes used..
Nogizaka Haruka no Himitsu
Kodomo No Jikan
BALDR FORCE EXE Resolution
Senjou no Valkyria
Soul Eater
Kyouran Kazoku Nikki
AIR
Tonagura
Tales of Phantasia The Animation
Suzumiya Haruhi No Yuuutsu
Devil May Cry
BACCANO!
Zero No Tsukaima
Gintama
Gift eternal rainbow
Durarara!!
AkaneIro ni Somaru Saka
MushiUta
Gunslinger Girl
Hantsuki
Rosario and Vampire
Yoakena
Kono Minikuku mo Utsukushii Sekai
Seikon no Qwaser
Higurashi no Naku Koro Ni
Sekirei
Dragonaut
Bounen no Xamdo
Ah! My Goddess
Special A
Hantsuk
Shugo Chara!
Itazura na Kiss
Goshushosama Ninomiyakun
Tonagura
Kannaduki no Miko
Darker than Black
Bokura ga Ita
Yosuga no Sora
Zero no Tsukaima II
BALDR FORCE EXE Resolution
Shining Tears x Wind
Seitokai no Ichizon
Kyouran Kazoku Nikki
Code Geass
Shakugan no Shana II
Utawarerumono
Toaru Majutsu no Index
Aquarian Age
Kono Minikuku mo Utsukushii Sekai
Fate Stay Night
Romeo x Juliet
Chrno Crusade
Strike Witches
Bakuman
Bakumatsu Kikansetsu Irohanihoheto
Bleach
Earl and Fairy
** Full Metal Alchemist