Nostalgic in a yearning kind of way, while at the same time completely new and different. Like listening to a cassette of your favorite weirdo rock music on a Walkman as you traverse through the uncharted dungeons and caves of the kind of worlds you'd see illustrated in old RPG tabletop guides. Observing little odd critters and fighting monsters while working through your personal hangups.
The music is full of big and small unique events, that toss and turn, and definitely rock n roll.