The readers of VegasTripping have voted Harrah's as having the worst slots in all of Las Vegas. Statistically, the worst slots in Las Vegas are found at McCarran Airport, followed by local stores like 7-11 and then the casinos on the Strip. Harrah's (and, for the most part all other properties owned by Harrah's Entertainment) slots suck donkey balls. Yes... you will get decent comps. Eventually. But if you're going to Vegas hoping to have 'fun' burning through a hundred bucks at the slots here or there, you best stay away from Harrah's.