It looks like iTunes has finally gotten around to fixing the Too Many Pinkie Pies sound issues as many of you who have purchased it are probably aware of now. A mass email was sent out to all of us with a link to download an updated version.
Now they just need to fix all the other episodes with audio issues! The last one sounds like it was recorded under water or something!
Thanks to everyone that sent it in!
(Thanks to Stefan for pointing out that the colors are more vibrant now!)