https://www.twitch.tv/videos/2214336670
Just a viewer of this streamer, but thought you'd like to see a glimpse of a stream audience's reception to your demo. Gameplay starts around 1:32:00, but skip to 4:26:26 for the reception.
The dialogue, battles, direction were hilarious and a great soundtrack to complement it.
I hope that motivates you to continue and eventually finish the full game!