As a disclaimer, I don't play much RPGs. The last RPG I played was Mario and Luigi Superstar Saga for the gameboy as a kid lol
From what I could experience, I think you nailed the "!" reaction for when an enemy sees you. It was very clear and I knew what happened. The transitions from the outer world to a fight world were clear, and the music was solid for an RPG. All movements and mechanics were clean and straightforward. I couldn't experience much more, but hopefully I can resolve these technical issues!