Think of Me (Broadway Musical/P/Phantom of the Opera)
"thank you"

Sorrow and Sadness (Animation/Anime/N/Naruto)
"T_T *sniff* it's a sad song..."

Dreamland (Video Games/S/Super Smash Bros. Melee)
"Yah! ... ... ... ..."

For Good (Broadway Musical/W/Wicked)
"This is very pretty! You did a nice job! It's great to use as karaoke. That is... if you know the words."

River Jazz (Original Compositions/Ben Clapton)
"Well that was a waste of time. One question: How is that even remotely "jazz?""