Self-explainatory.

Titles I Own Rating
Ai Yori Aoshi (manga) Masterpiece
Black Bird (manga) Excellent
Black Lagoon (manga) Excellent
Boogiepop Dual (manga) Very good
Boogiepop Never Laughs (manga) Excellent
Bunny Drop (manga) Very good
Chobits (manga) Very good
Claymore (manga) Excellent
Code Geass: Nightmare of Nunnally (manga) Very good
Crescent Moon (manga)
Crest of the Stars (manga) Excellent
D.Gray-man (manga) Very good
Dogs: Bullets & Carnage (manga) Excellent
Dogs: Prelude (manga) Excellent
Eureka Seven (manga)
Full Metal Panic! (manga)
Ghost Talker's Daydream (manga)
Gunslinger Girl (manga) Very good
Gunsmith Cats (manga)
Hellsing (manga) Excellent
Highschool of the Dead (manga)
Higurashi no Naku Koroni (manga)
Higurashi: When They Cry (manga) Excellent
Kare Kano (manga) Masterpiece
King of Thorn (manga)
Midori's Days (manga) Very good
Mobile Suit Gundam Wing: Episode Zero (manga) Excellent
Neon Genesis Evangelion: Angelic Days (manga)
Oh My Goddess! (manga)
Omamori Himari (manga) Very good
Planetes (manga) Excellent
Remote (manga)
Scryed (manga) Very good
Silent Möbius (manga)