The best way is to apply your own strategies while the videos offer some ideas for beginners experienced people usually go their own way. Videos don't always work on the same basis, so new gamblers lose out and lose everything suitable for any strategy and all games of chance before depositing money you have to analyze the sites thoroughly and check whether they are reliable or not. Gamblers will not be fooled by this analyzing yourself will reduce mistakes and you will be able to learn something new and make it more experienced in the future.