You like how gantz played out? It was the greatest unusual/different Manga I read in the beginning, very entertaining. It was close to berserk too me but since the incident with Kurono, vampires(changes the entire foundation of the series ), two clones and the manga fell off a cliff.
I felt the author didnt know what to do with it
I just chalked all that stuff up to Gantz craziness.
The clone, actually acceptable given the circumstances. Ya boy Kuruno is out here merking all types of monsters and snubs a super model to be with plain Jane. So she clones him. Thought it was piff and kind of pointed out the fact that Kei was one of a kind, his life was worth THAT much.
Vampires? I kind of agree with you on that, they should have just been a separate faction of aliens.
Overall, I still liked the whole manga. Felt the ending was kind of expected, but I couldn't ask for anything else. Easily Top 3 fav manga.