I just read through HunterxHunter and i gotta say i don't agree with the scores it's gotten at all. Here are my thoughts.
Number of chapters at review:310
Number of chapters read by reviewer:310
General Overview: HunterXHunter is a story about a kid named Gon who goes off to join an organization called the Hunters and find his father, who was himself a legendary hunter.
Category Ratings: (1-10 scale)
Art:2
The art is passable when it's at it's best. Unfortunately, it's only at it's best maybe 10 to 20% of the time. The rest of the time it's absolutely terrible in every aspect, and by that i mean it looks the mangaka doodled it on a napkin at some bar after a looong night of drinking. I give it a 2, which is the lowest rating i can ever remember giving for art, and make no mistake HunterxHunter has thoroughly earned it.
Plot:4
It starts out good but fades in the stretch. The story telling is remarkably unfocused and most arcs just don't have enough story to justify their length, even by battle manga standards. The arcs also don't fit together well at all. They don't tie in to a greater plot because there really is no greater plot. HunterxHunter seems to just be a collection of Gon's adventures, each more clichéd than the last, which is why I give it a 4.
Characters:6
There are very good characters in this series but their potential is all too often wasted by the authors tendency to abandon the majority of them at the end of each arc in favor of introducing new characters. There is really only one character that could be considered a permanent cast member of HunterxHunter besides Gon himself, which is just not enough to carry through this series' long and weak plotted arcs. I give it a 6 just because there are some good characters here even if they never get the chance to be developed they way they deserve.
Theme:4
At the beginning it seemed to be going for "The Joy of Adventure", but unfortunately that gets left behind at some point in favor of a more plot driven narrative. Still, i'll give it a 4 for the initial effort and in the hopes that one day it will return to that promising theme.
Originality:4
The only aspect of HunterxHunter that is really original is the amount of violence and killing it includes in it's fights. It's a lot more brutal and deadly than is typical in the shounen genre. That alone earns it a 4. The rest of this series is just a bunch of parts that other stories have done before and done better.
Overall: 4
As much as i hate giving a manga that gets this much love a low rating, i just don't think HunterxHunter is very good. If it's ever going to improve i think it will need to bring focus, direction, and a stronger central cast to it's story. It also needs to strike out on it's own and quit manufacturing it's arcs out of bad shounen clichés. Until it does that i think a 4 is about the best rating i can give it.