Chobits
Fruits Basket
Tsukiyomi, Moon Phase (except the evil twenty-sixth episode)
Sahkugan no Shana
Tokyo Mew Mew
I've even watched most of the Nogizaka Haruka no Himitsu episodes three/four times (hee hee--my son has a crush on Haruka). I've also revisited episodes of Mahou Sensei Negima and Kyouran Kazoku Nikki (Kyouran is an adrenalin boost because it's so energetic
)