this is for either
Mangas that didn't get to finish their animes
Mangas that haven't had animes
Mangas that will eventually have animes yet it hasn't gotten that far yet
The Rest of Hellsing Ultimate will have a Kickass soundtrack, I say this because Vol 2 had better music than 1 and the 'real' battle is about to start.
20thCB, espeically if they get the ability to use the songs they list in the manga
The Rest of Berserk if it got animated