Wait until you figure out how redemption machines (those games that pay out tickets which you redeem for prizes) are set.<p>Almost every state that allows casino gaming sets minimum payback percentages for their slot machines.  Only a handful of states require minimum payouts for arcade redemption machines.  I&#x27;ve seen machines set to pay back 10% on the dollar.<p>Some machines will even adjust the outcome of the game to ensure the payout setting is averaged correctly.