Why do casinos offer games that can be beaten? Because only a very small percentage of players know the basics of proper play. Enough mistakes are made that the casinos actually pay out 2 to 4 percent less than the expectation for skilled players. In competitive markets, casinos walk a tightrope between two choices -- offering a pay table so good that the best players can expect to make a profit in the long term, or offering lower pay tables and risk driving away the weaker players who are the casino's bread-and-butter customers. In less-competitive markets, where the demand for space to play is great, casinos will offer lower-paying machines because they will be played despite the low payoffs.
There are two popular types of video poker games. The most popular video poker games offer a single player poker experience, including 5-card draw poker games, and can be found in most online or land-based casinos. This type includes Jacks or Better, Tens or Better, Joker Poker, Deuces Wild, Joked and Deuces Wild and Bonus Poker among others. The second type is a casino poker game that involves the player and the dealer, such as Caribbean Stud poker, which can only be found online. Each game has its own gaming procedure and rules.