Yes famous for its tournaments. And more tournaments. It seems all these kids ever do is go to tournaments to get their butts kicked… But it’s all for saving the world. Don’t forget that.
“One day, 14 year old Yusuke Urameshi suddenly finds himself dead, having died pushing a child out of the way of oncoming traffic. Since he has such a bad personality, even the Spirit World was caught by surprise that he would sacrifice himself. Yusuke soon finds out he wasn’t supposed to die and has a chance for resurrection and bringing his body back to life. After being resurrected, Yusuke becomes a Spirit Detective, along with his comrades, and one adventure after another happens, whether it be an investigation or a fighting tournament.” – Anime News Network