Quoted from BSavage:

There were at most 75 games there. (I counted them at one point) but...they kept flowing in and out as people came and left and sold. Of that 75 it seemed that 20+ were down at any one time. First time there. Went last year to the pin show in Dallas I (first time to that one as well) and you could have put Chicago show inside the Dallas show 4 times! I would have thought for the home of pinball there would be a lot more games. However, judging by all of the fragmentation I learned about concerning who is mad at whom and who has sued others over what... It almost seems like a miracle the show happens at all there with so many different tribes. Just my observation.