Like people, pool halls have different personalities. Some are quality lounges for serious players, while some are smoky dives. If you're planning to take guests to a pool hall, be sure you pick one that fits their expectations, or your visit might be less than enjoyable.

If you're visiting a pool hall just for entertainment purposes, be aware that -- depending on the type of hall -- some of the people there will be hustlers, hoping to earn money from you. It's best to say no if anyone asks if you want to play for money.

A good, high-class pool hall charges by the hour; you're unlikely to encounter coin-operated pool tables where you have to pay by the game. Often you can also order food and drinks from an attached restaurant or bar, though this isn't always the case.