Not all the roulettes have the double zeros. These roulettes with double zero are the American roulettes. And those which lack the double zero only have one green number, the zero, are called European roulettes so it is clear how each of them have some differences in relation to the general functioning of the game, to a different origin and tradition.
If we have to say which is the most convenient type of roulette, taking into account we are referring to a game of chance, we should base on the odds since that is the only way to give an objective answer, not based on taste or personal likes and which helps us base our decision on the right and fair reasons.
