I really like Fairy Tail, but it has got lots of comedy compared to Bleach and Naruto. Its actually quite nutz! it goes into High Gear at about episode 35 where the battles start to get fast paced and brutal. Maybe yoy should check it out or read the few chapters of the Manga.
I like Shipuuden a lot, Naruto vs Pain was one of the best battles ive seen in anime and when he goes bersrek and changes into the 6 tails its pretty awesome.