The looping was interesting with how it worked, though I wish you would of had small details added to the alley as you progressively looped, a little blood splatter and, maybe a trash can that gets knocked over ect.
Honestly it just needed something to make the alley slightly getting creepier/scarier as you continued on.
For sound design Some of the sounds were a little too loud compared to the rest these would be
- the intro
- the scream
- and the end part
tasks for the bar
I would of liked if you allowed them to be done in any order, except taking out the trash being left for last in a second task list, that way the player is given an illusion of choice at the start.
Since the games main focus is the alley and what happens there I don't think anything else was needed for the bar section.
length of the game
As for the length of the game some may complain it was short, others may complain it was too much looping in the alley, but for me I found the length fine, actually more then fine, short games like this for the first few projects will help you in the long run since you'll get more feedback that might help in the future games you make.
I look Forward to your next horror game.