Oh and I have to apologize, I was getting sloppy weeks earlier and got some account warnings on my main account. Here's those videos listed above, reuploaded.
ChrisTINA【Steins Gate】super-mario-rpg -
http://www.youtube.com/watch?v=X5wiT_wJjsY
Mayuri†Holic ED 【Steins Gate】with Kana Hanazawa -
http://www.youtube.com/watch?v=bf7W_W6uFS4
【Steins Gate】 Ferris Nyan Nyan Nyan Nyan -
http://www.youtube.com/watch?v=_wN1mbeEwXw
Hacking to the Indo [feat. NTR Jr.] -
http://www.youtube.com/watch?v=kYutKPXDiZo
Intelligence CORN! 【Steins Gate】
http://www.youtube.com/watch?v=SyiQo593mkc
If there's a Moderator around, please change the posted videos to those.
Sorry for the inconvience.