If you're not into slots (like me) they did have a good number of table games, and the dealers I encountered were friendly enough in explaining the local variations on the rules. They do have non-smoking areas and they do actually enforce that policy (watched that first hand). Vegas, this is not, however I've been to worse places.
My mother-in-law is a casino enthusiast, and my wife wanted to play bingo, so off we went.
The indian casino experience is something everybody over twenty-one is going to experience at some point.