I got 36 out of 100.
I feel so ashamed T_T I was so sure I would breeze through this, but all I could get were series that I've recently watched or really enjoyed. There were many that I recognized but couldn't for the life of me remember where I heard it from ( Although, those could just be songs I've played on osu! or heard at anime karaoke at cons - basically series I've never seen or heard of before o_O)