Typically, classic slots have three reels, a small number of paylines, and conventional symbols like bars & fruits. These simple machines appeal to playersall slots casino nz who value simplicity and nostalgia. On the other hand, video slots are more intricate, with multiple paylines, five or more reels, and captivating sound and visual effects. They are visually appealing and entertaining because they frequently incorporate themes from popular culture, films, or fantasy worlds.