Just wondering, why do you think $193 for 4 nights is too good to be true at Bally's? Are you trying to rent regular deluxe room or did they offer a Jr suite or something?
I have been in Ballys a few times and have stayed there twice and I personally think $193 is about spot on when you factor in a Friday night for a regular deluxe room (4 walls and a TV).
If you go to the casino list here on LVA, they advertise a special thru LVA for $35 a night at Ballys. I am assuming that this is a Sunday thru Thursday rate, Friday & Saturday being more for a deluxe room.
Weggie