I just watched the 3D version for the first time without the glasses. I barely noticed anything different, although there were times where I almost felt "dizzy" looking at the screen due to the double vision in some parts. If/when this comes out on DVD, I hope it's just in 2D. I still think the 3D effects weren't really worth it.
Still absolutely loved the episode though. I found my new favorite line I think-

Quick, we need weapons! Anything you've got!

I've got a shoe.

Bingo! That's perfect!
Reminds me of a silly thing I use to do when I was a lass. My friends and I would "threaten" to fight eachother, and we'd compare our "weapons" to intimidate eachother-
Friend: I've got a cup!
Me: Oh yeah? Well, I've got a hanger!
Friend: I can top that! *grabs a pencil from off the table nearby*
Me: AAAAHHhhhhh!!!!
Hehe, yeah, I was very strange as a child. ...Fine, still am.
