There's no place that better captures Denver's northwest side than the Regis Square strip mall, with its cut-rate hair salons, a carnicer?a, El Nuevo Time-Out Billiards, a Rent-a-Center and Tequila Le Club. A big part of northwest Denver culture is cruising, so it's no surprise that on warm nights, most Federal Boulevard cruisers -- mariachi pop music blasting from their custom vans and trucks -- make this address a must-stop. Since the massive parking lot of the defunct Kmart next door has been blocked off by a chain-link fence, it doesn't take long for the Regis Square lot to fill with teens and other revelers flashing their rides, smashing bottles and, on occasion, shooting pistols into the air. Talk about a block party! This is everything a hot night of cruising should be.