The only problem with the same traffic/decreased sales scenario is people ARE clicking thru to come to the casino.
They are expressing interest in that property.
If they were NOT responsive to seeing the same banners and offers at your sites they wouldnt click thru to the casino.
You would see a drop in VISITS to the casino.
This is NOT what people are reporting and not true in my case. I am sending visitors to the casino that are not converting to depositing players at the rate I would expect or have seen in the past.
If these visitors to MY portals werent interested in the casino or were burned out on the offers they would NOT click to go to the casinos in question.