Humour is definitely not something which belongs in Yuu Yuu Hokusho. Well, they do manage to try to out it in through Koenma and his "subordinates". (Poor Koenma) For an anime which is first released around the 90s, I have to say I really enjoyed this one despite the fact that they lack handsome boys and magical magic. I'm not really into fighting, action-oriented animation but the plot is really something. And again, it's really a great idea for the animation studio to remove the unnecessary chapters from the manga and improved the character's clothing. Some of them weren't really useful at all, I don't even know why did Yoshihiro Togashi wanted to draw that part.

YYH is a very enjoyable series.
The characters are the best thing in YYH, they are all very three-dimentional, they all have their own stories and tears and laughter.

Even though YYH is a shonen anime, there is love elements as well. The love in YYH is certainly not skin-deep. It is long lasting and very touching. I especially love Hiei and Makuro's relationship.

The relationship between characters are complex, and realistic. For eg, the love-hate between Hiei and Kuwabara, the friendship between Hiei and Kurama, the relationship between Genkai and Toguro, and so on and so on.