With so many good online casinos to choose from, even when you are only selecting from the best sites which make our recommended list, new online casino games players often find it difficult to find the most suitable online casino for their needs. If we take for granted that all the online casinos we feature on our list are fair, secure and believe in looking after their customers, the most obvious reason to pick one site over another is whether they offer a range of casino games which you enjoy playing. The online casinos understand this of course and go to great lengths to select the right casino software supplier to design and manage their sites. Online casino operators also realise that they are in a competitive market, and therefore need to stand out from the crowd in some way, so marketing and publicity is also high on their priority list. Paddy Power of course have a reputation for innovative marketing stunts to advertise their site, but the most common obvious enticement for new online casino games players used by almost all the online casinos is the welcome bonus. These online casino bonuses are headlined on the home page of most online casino sites, and at first glance often look very attractive indeed. They usually take the form of an offer to match your initial deposit with a 100% bonus, and some may go further with reduced bonuses for the second and even the third deposit made into the player’s account. There are however always terms and conditions associated with casino bonuses, and it is important to understand exactly what is required to satisfy those terms and conditions. The play-through clause is probably the most important requirement for new players to consider, and defines a multiple of the initial deposit plus the bonus which needs to be staked before any money can be withdrawn from the account. There is often also a time limit on the play-through so that a 100 euro bonus on a 100 euro deposit may require you to gamble as much as 3,000 euros in less than a month to qualify. So long as a new online casino customer understands these requirements and can satisfy them within their budget, online casino welcome bonuses can provide a significant increase in their stake money, but remember they are optional and may not be suitable for everyone.