It's interesting to note that certain numbers often come up more frequently than others when playing Roulette. They are called 'Biased Numbers' in common Roulette terminology. Due to the superstitions attached to gambling and casinos, a lot of Casino players treat 'Biased Numbers' very seriously and put their bets on them. In fact, statistically too, some numbers were proven to have a higher probability of coming up trumps more than others, and hence this piece of information can prove to be a good reference for any serious casino player. I am a Roulette enthusiast myself and currently playing live roulette on a new site called Fairplay999 .