Rather lame that we didn't get to see Sai and his brother fight.
I'm disappointed that the secrete to destroying the zombies will lie in convincing the zombie to remember who they were or some other significant event in the zombies life, that makes for extremely boring reading and somewhat trivializes the potential awesomeness of the encounters.

I suppose thats why Orochimaru killed the personality of his zombies - in order to prevent this from happening.

apparently Immortality breeds laziness and complacency. the ambush squad would never have succeeded in capturing Deidara and Sasori had they been alive imo.

Thanks for the upload