I just got the Undertale recently, and immediately bought the soundtrack as well. I just love the game so much! I've done a true pacifist route, but I'm currently having a bad time on a genocide route (I'm on try #17 for Sans, though I just died on the gaster blaster carousel the last time. Talk about cutting it close sweatdrop ).
Sans is my favorite character, because who doesn't like laziness and puns?! But Napstablook comes in a very close second place.
