Of all the lottery style games, all gamblers and non gamblers love scratch cards. In the real world we feel the anticipation of waiting to rub off the foil coating to reveal the numbers hidden underneath. Playing online, in the virtual world, things more much faster and you see your results almost instantly. Scratch cards are cheap to buy and available almost every where. Unfortunately, the prizes will not be as big as those life altering amounts you get from progressive slot machines.