Again, thank you all for the great feedback.
I'm actually redoing the entire world, from scratch, and I'm going for a less linear aproach now, and a much larger world. In fact, that dark area in the beginning is now probably as big as the entire game was before. It gets pretty confusing but I think I'll manage.
I'm just not sure if I should follow the same storyline, or try something a bit more mysterious, and less dialog. What do you guys think?