First post updated.
One ep was already aired, but forgot to add it.

2008-01-10
Shippuuden 042 (262): "Orochimaru VS Jinchuuriki"
大蛇丸VS人柱力

2008-01-17
Shippuuden 043 (263): "Sakura's Tears"
サクラの涙

2008-01-24
Shippuuden 044 (264): "Facts of the Fight"
戦いの顛末

2008-01-31
Shippuuden 045 (265): "The Result of the Betrayal"
裏切りの果て

2008-02-07
Shippuuden 046 (266): "The Unfinished Page"
未完の頁