The American roulette has lower odds than a French roulette game. As there are 38 pockets in all where a ball can land, and when a player bets on a single number, his winning odds are 1 to 38 which means he has a very little chance of winning. The payout for a single number is only 35 to 1 and odds are 37 to 1 in American roulette.
For bets like even numbers, odd numbers, red pocketed numbers, black pocketed numbers, numbers from 1 to 18 and numbers from 19 to 36 the payouts are 1 to 1. In case of dozen bets like first dozen, second dozen and third dozen, the payouts are 2 to 1. Same goes for column bets. For a two number combination called as Split, the payout is 17 to 1, 11 to 1 for a three number combo which is Street. For four numbers combo, Square, a player can get a payout of 8 to 1 and 5 to 1 for a six number combo which is called Line. A five number bet on 0, 00, 1, 2, 3 combo can bring a payout of 6 to 1. This is only available in American roulette.
The European roulette offers the same payouts but the odds are better for players. Solid bets are those where there is no disparity between the odds and payouts. These bets are even money bets like betting on even, odd, low numbers, high numbers, red color or black colors. Bets that should be avoided by new players are single number bets and those which have very high disparity between the odds and payouts.