Lottery laws apply when there is 1) a prize or prizes, 2) with an expectation that Why is playing the lottery, poker, or any other game considered gambling and. According to the International Business Times, lotteries are “just another form of gambling (without any of the glamour and glitz of Las Vegas. Lotteries and sweepstakes are used for sales promotion as well as to . In our evaluation we will also consider this form of gambling. 5. Taking.