Thanks for trying it out!
Can you clarify what you mean by 'hard to read collisions' ? By 'grass wall', do you mean this?
This was supposed to be bamboo but yeah, some of the colliders and drawing order for the boxes, barrels and bamboo fences are a bit off. There's also a samurai that clips through a stack of barrels. Sorry about that.
Yes, the idea was that as long as you're moving, there would be some sound made by you which the samurai would eventually pick up on. However, I agree, it wasn't implemented perfectly.
Glad to hear your feedback!