We saw Bill Cosby perform tonight. We think that the show might be aimed at a slightly different demographic than us; perhaps it's aimed more along the lines of the retirement home members that were bussed to the show :)
Overall, the show was ok. Some of the routines went on a bit too long. One of these was the colonoscopy routine.... I guess the detailed description of how the laxative worked is funny to some but not so much to me, I'm afraid. Still, many people in the audience (like the person one row back and three seats to the left) found the show hilarious.
Regardless of how I felt about the show, there's something to be said for being able to see such a famous, iconic person at a live show. So it was worth it just for that.