Roulette is a game that is highly stacked in favor of the house when compared to other casino games. It is mostly a game of chance, and depending upon whether it is a “single-zero” or “double-zero” wheel, the house edge is generally 2.7 percent or 5.26 percent, respectively.
Craps is possibly the most exciting game on the casino floor. High emotions and loud chatter are contributing factors along with the great diversity of types of bets that you can place. Another thing that makes it exciting is due to the fact that bets can be placed and/or removed after each roll of the dice. The action is non-stop.
Blackjack, also known as “21”, is a very popular card game that most people had probably learned by the time they reached age 10, Jack, Queen King or soft Ace. There really isn't much you can do to intimidate other players, though, because you aren't playing against them, you are only playing against the dealer.
Poker is surely the game that benefits from your understanding of your opponents' psyche the most. In blackjack, the only opponent is the dealer, and he has strict rules on what to do; he cannot bluff. In poker you are competing with other players like yourself, who must bluff, so gaining any insight into how they play is crucial.