I really liked this one.
Wacky, I think that many powerful Jedi get dream visions. Luke had one in Empire and Anakin had one in Revenge of the Sith. Yoda seemed very familiar with them when all three of them came to him for advice on their dream visions.
Anyway, with her handling of this and the eventual outcome, I truly think that Ahsoka will be ready for the trials soon.
There were two things that bugged me about this episode, tho.
It didn't seem believable that Aurra could take down Ahsoka, given that Jedi are trained to perfectly deflect blaster bolts back at the firing party. Ahsoka was, if you'll forgive the phrase, baptized in battle. Most of her time as a youngling padawan, she's been at war, fighting at the side of one of the most powerful Jedi to have ever existed.
I was also somewhat disappointed at the ending. I thought it was going to be something far more sinister than Ziro (who caved too easily for being such a powerful organized crime boss who could get a message out to a bounty hunter from within that cell - which, again, was less than believable).
Overall, MOAR HOT GIRLS HUGGING!