An increasingly popular form of raising money for charities or for a club of any sort is to have a casino night and gambling on Roulette is probably the most common form of gambling found there and the reason of course is that roulette gambling is so simple. The same applies to online gambling where roulette gambling is played by many for the simple reason that that no experience is needed, there is no strategy and your chances of winning are one of the best in the online casino. Gambling on roulette can be done with low risk low reward or high risk high reward or anything in between so for example gambling on red/black or odd/even is nearly a 50/50 chance bet and pays out at odds of even money whereas roulette gambling on a single number has a one in 37 chance of coming up but pays out at odds of 35:1. Although there are 36 numbers on the roulette gambling table of which 18 are red, 18 are black, 18 are odd and 18 are even there is also a zero which is neither red nor black nor odd nor even which is why those bets are only nearly a 50/50 chance. There are in fact two major forms of roulette gambling which are European and American and the difference is that the European game has one zero but the American game has an additional double zero which means a total of 38 possible outcomes instead of 37. American roulette gambling should be avoided if the European version is available as clearly the odds are poorer. Roulette gambling remains popular and many players will just spread their bets around the table and hope for the best which seems to be as good as any method but others still like to see previous numbers in the belief that this will provide guidance on what comes next which it will not of course.