There needs to be at least one episode in an anime where its just one big constant brawl. Don't blow the animation budget on the first episode like you always do animators! If you have to,just put time and detail into the fights (and maybe some scenes). Just saying...because I really do hate flashbacks and unnecessary talking during fights.
1. Ulquiorra vs Ichigo
(bleach)
2.Itachi vs Sasuke
(naruto)
3. Youji and Natsuo vs Soubi
(loveless)
4.Hiei vs Toguro ototo
(yu-yu-hakusho)
5. Yashamaru vs Kazamachi
(Basilisk)