I'm not sure I have anything to add currently. Well maybe one thing: RIFFTRAX.
It's the Mystery Science Theater 3000 guys. :D Remember them? They riff movies now like Twilight, Star Wars, LoTR, Harry Potter and a lot more. You have to pay something like..three bucks for each rifftrack, but trust me when I say they are AMAZING.
I can vouch for The Gamers and Dr. Horrible's Sing Along Blog. They're both AMAZING. DeadGentlemen productions do quite a few things like Journey Quest
, and even have a sequel for the Gamers called Dorkness Rising. Unfortunately I think you can't watch it online anymore, which is a shame seeing how it was better than the original. <3 And as for Dr. Horrible? Neil Patrick Harris, Nathan Fillion, and Felicia Day. I NEED NOT SAY ANYTHING MORE.