Straight - Five consecutive cards from any suit. Nothing the player does on the draw will change the outcome. Expected Return, players can look at the Pay Table for any Class III video poker game and know what the ERis for the game (there is plenty of information available that lists the ER for different video poker games). Ill explain the information in each row in more detail so you can fully understand the differences. By law, each card has to have the same probability of being selected on the deal and draw; therefore, the probability of selecting any card is the same as it would be if you randomly drew cards from a freshly shuffled deck of cards. When you press the deal button, the RNG selects five cards at random, which is the initial five cards that you see on your screen. Instead, the machine is connected to a central computer server whose function is to draw bingo balls (randomly as with an RNG.) The result of the bingo game is a game-ending pattern. How do you know the machine is Class II or III. Result of a random selection of cards by a random number generator. The following table summarizes the major differences between a Class II and Class III video poker machine. Straight Flush - Five consecutive same suit cards. In the first betting round, you are dealt 5 cards which you can Hold in order to collect the winning combination. A genie will appear on the IGT entertaining display and change the 9 of spades to a 10 of clubs, giving you a royal flush hand and corresponding 4000-coin payout. A key point: Class II player terminals using a video poker entertaining display must involve player participation in an electronic bingo game.