Naruto is an amazing manga and many people, like me, have mostly continued on reading after watching the anime, which if you haven't it is definitely worth it to do both. As for my review:

Story (9):
There were a few inconsistencies after a while, but that's to be expected in such a long story. What I like about this story is that underneath the whole ninja stuff, its really just about obtaining peace and for everyone to understand each other.

Art (8):
The art isn't the most impressive thing in the world but its definitely worthy of such a great manga.

Character (10):
The Characters are probably the best thing in this manga, especially Naruto himself. You see his growth and how he deals with villains along the way is really unique. Because this story is about everyone understanding each other, that's exactly what Naruto tries to do, understand his opponent, not just defeat them. Not to mention all of the protagonists are unique in their own way. Although if there's one thing Naruto definitely gets my praise for, its the villains. Most of them aren't just mindlessly killing because its fun. And they aren't "evil". They're doing what they believe is right for their own peace.

Enjoyment (10):
Having said all that, the interesting story and characters along with the intense fights makes this a very enjoyable manga. There are very few times when I don't enjoy whats going on.

Overall (9):
Even though this is my favorite manga of all time I can't give it a perfect score if I try being really unbiased, plus nothing is perfect. Also the ending could have been a tad more detailed but all things considered its very fulfilling, you won't regret it.