The heart and soul of a casino, any casino, from brick and mortar extravaganzas to instant mobile casinos are the slots games. The sounds of a casino are traditionally the chinking of coins falling into a tray, the fanfare heralding a fresh win and generally the noises of people winning jackpots. The sights are flashing lights, neon markers and reels spinning. Slots machines are there to play, there to remind players that winning is just around the corner, and to keep players in their maze of sounds, effects and winning potential. The very core of casino sites.