Whatever our age it is almost certain that our first experience of gambling was playing a slot machine. It may have been on a family holiday at the seaside, perhaps on the pier or in one of the many arcades which still occupy prime sites on the sea front. If our parents did not allow us to gamble on these slot machines in our youth, then maybe it was in a pub or club almost all of which had at least one machine. Whatever your first experience of playing the slots, it would appear that we still love this form of gambling. Talk to any of the major online casino operators and they will all say that it is the casino slots games which attract new casino games players to their site, and that they are the most popular of all the casino games they feature. Even traditional casino games players apparently also regularly play the slots for a change. This has led all the major online casino operators to offer a huge range of slots games on their sites, nowadays often as many as two hundred different games with a variety of themes designed to satisfy every conceivable taste. The popularity and importance of the casino slots has also led to the formation of specialist online casino software companies who are responsible for designing new slots games and organising any necessary copyright issues which may occur when using certain themes such as films or cartoon characters. The development of new online casino slots games has of course gone way beyond the original three reel slot machines some of us played as kids, with as many as five reels being featured in some casino slots games and multiple winning lines. The All Irish casino even has a casino slots game which uses falling blocks instead of reels. Clearly there is not much a casino software designer can do to change a traditional casino game, but when it comes to the casino slots games the world is their oyster.