I've read Death Note, Fruits Basket, and some manga about a girl with a robot boyfriend? And a manga about a girl who is dying (?) who wants to be a singer...and she's guarded by two ghosts (?) who committed suicide. I've always wanted to read Sailor Moon, but my library only has up to the 9th volume.

And good mangas to recommend? I prefer girlier and sillier mangas...although like I said, I read Death Note. If it's serous but very well written, I'd probably like it.