Love the atmosphere. Enjoyed the first few minutes quite a lot - unsure on what to do or where to go it really added to this feeling of complete isolation. This gives impact to the moment you encounter the load bearer.
I think what could have amplified this feeling further is having some money bags around but if you go over them it says "too heavy" or something that.
One thing I found frustrating was that he would keep getting hit by things off screen. Perhaps I have to change my strategy though ;D