I've only ever been to Caesars(or what will soon be called the Horseshoe I believe), the one by Louisville. I'm an hour from there and they have the biggest and most games. I play live games in Indiana almost never, pretty much only when the circuit is there. WSOP Circuit will be there October 19th-Nov 2nd and I will be there about every day playing in the tourney and in side games. They will also be having another circuit in March. They are also having the Denny Crum Poker Series in September capped off by a $1980 Main Event. 1980 being the first year Denny Crum won the title.
The players are horrible until you get to 20/40 and then they are alright. The 2/5 no limit game can be very tough, the 5/10/25 PLO game is very tough from what I have heard(I don't play PLO) . So low limit limit and 1/2 no limit games are very easy. The weekly tourneys are filled with horrible players. I have only played in one, but it was the biggest donkfest ever.