Congratulations TYP! Awesome news, no wonder you've been busy.
I got 3 out 5 (games 1, 3, and 5).
I love the music for game 1, Pokemon Gold/ Silver. Amazing Game Boy (Color) music.
I could identify game 3, Paper Mario, within a few seconds of the first song. I have the offical soundtrack CD from back when Nintendo Power subscribers could order them through the Super Power Supplies Catalog. I would listen to that CD all the time!
I keep wanting to check out game 5, Rayman Origins, but I'm not sure I'm fond of the music, despite the praise for its absurdity and humor. The vocals sound like they could become annoying, but I know that listening to the music within the context of the game will likely have a different effect.
My wife and I continue enjoying each and every episode, keep up the great work!