Many people find gambling fun and exciting… you never know if you are going to win big! It is important to understand the reason why you never know if you are going to win big. It is because all gambling games are influenced by chance; the outcome of the games cannot be controlled or predicted with certainty. If a game’s outcome was certain, it wouldn’t be gambling. Gambling games are designed to favour “the house” meaning the game operator or vendor. This is true for casino games, online games, horse racing, bingo, sports and lottery games.