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
Code Geass: Nightmare of Nunnally (manga) Very good
Crescent Moon (manga)
Crest of the Stars (manga) Excellent
Dogs: Prelude (manga) Excellent
Full Metal Panic! (manga)
Gunslinger Girl (manga) Very good
Gunsmith Cats (manga)
Hellsing (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)
Omamori Himari (manga) Very good
Planetes (manga) Excellent
Remote (manga)
Scryed (manga) Very good
Silent Möbius (manga)