Some thoughts after watching the video: The animation is pretty cool. You really should increase the shadow map resolution, at least double it. I think it's a lot better for the (/ a) game if the day is notably longer than the night. The night itself is IMO too dark but hard to say without a torch/ light source.
Good luck with the project!
"Falls das Resultat nicht einfach nur dermassen gut aussieht, sollten Sie nochmal von vorn anfangen..." - Manual
