I really tried to complete this game but the controls didn't work very well, I feel like I'd be able to enjoy this game if it worked smoothly. Only me????
The controls can get a bit clunky, but once you've got the hang of them it works fine imo. If like me, you struggle with interacting with the tables, try coming at them from the right bottom-side. To interact with the clients, you have to be in their grid so either right in front or next to them. You can use the Enter key instead of Z.
Hope that helps!