Been following the series Tenjho Tenge (Heaven and Earth). About a fight school set up to revive the martial arts. Much like the manga Goda-gun. More brawling as compared to the super-natural abilities in Bleach/ Naruto. 
Love the anime. Really fast paced and action packed. Though, much milder than the manga in terms of violence and sex. Love the counter-attacks in the fight scenes. A great read/watch if you love action :)