Like in the Theatre the lighting is weird in the casino. you cant see what the machines land on unless you get units.
This is already being fixed in the next update and was reported quite a bit.
For now, a quick solution is to change your shadow settings to low.
i know you guys are working on a fix but turning the shadow quality down to low only works on one row of machines
put the pumpkin hat on it will glow and allow you to see the machine in-front of you
thanks for this will use this workaround!