Please be aware that despite what fansubbers Dattebayo write, Tobi does not say "Just let me in. Tobi is a good boy." That is Zetsu's other personality talking about Tobi("Just let him in"), just like it was in the manga. The voice doesn't even sound like Tobi's. Tobi does not talk in third person, no matter how many idiots in the fandom seem to think so. -_-;
Rant aside, I was happy with the episode.