Touhou - The Iron of Ying and Yang ED
http://www.youtube.com/watch?v=VPzFU6fH76w

You guys missed Ky Kiske up there next to Lightning.

Added a few tags of things I saw parodied (I'm sure there are probably others - the Watatsuki sibling et al's expressions, perhaps?) Also: ZUN on the sake bottle made me laugh, even though I really should have expected something like that.

Why does Hina appear with 2 personalities?

I laughed hard when I found:

- "Easy mode? How lame!" "Only kids play in easy mode!"
- Multiple Flandres and Remilias
- Sake bottle

Actually, it's multiple Remilia-yukkuris. Flandre's probably just using her Four-Of-A-Kind spellcard ...

I saw sumthing
Someone tag a Haro there
Wonder where?
Look at Sanae Kochiya

its greeeeeeeeeeeeeeeeeeat X3

oh god that Dancer Galka

and what the hell is going on between Maat and Yukari?

Flandre teasing her Remiryas is priceless.

I just noticed Sanae's wearing a Haro hairclip instead of the froggy.

chen looks cute as usual

Reimu with God Hand?

lol, 5 Pyontas resembling Keroro platoon XD

What's up with the Super Saiyan maid behind Mokou & Kaguya?

This sums up just about everything in the videos on the nico nico list (Lighting, Ky and Goblez are rare enemies)

Wait, who on earth are the RPG Maker VX characters pulling the Gaijin 4koma? What on earth is that referring to?

EDIT: Wait, there's a lot more RPG Maker VX characters in that section than just the gaijin 4koma folks. What the heck?