Video poker caught on because it appeared to be easier and less intimidating to play than table games. Video poker games are like slot machines except the players have a say in the outcome. The rules for play were simple; place a bet, deal a hand, select the cards to hold, draw replacements, and see the results. These playing rules are much simpler than all of the myriad bets that are available while playing live casino craps for example. In live casino or online video poker play there is no such thing as a pass line or come bet, a don’t pass or don’t come bet, place bets, lay bets, field bets, “yo-eleven” bets, whirl bets, big red, hard way bets, hop bets and the list goes on.
A straight is a hand with consecutive ranks, like 9? 7? 10? 8? 6?. Notice again that the cards don't have to appear in order. The order of face cards, from lowest to highest, is Jack, Queen, King, Ace, which we abbreviate J, Q, K, A. An ace can also count as 1, to complete a straight where the other cards are 2, 3, 4, and 5. But it can't count as both a low and a high card, e.g., Q K A 2 3.