Not satisfying in the case of one-shot done half-assed, just giving new terror. And new's Light Nagami, Minoru, is not much left an impression.
I'm not saying the collaboration of those authors are bad. Speaking of their old project, Hikaru no Go is one of them, but the ending is acceptable. Their ending version always gives an empty hole and a question mark.
I think ... the first Death Note already has an amazing cover, and maybe I expect more battles but still doesn't eliminate the logic that defeating the inhuman is possible (in a shounen way, you see).
I agree with others, I like it but not that much.