Limited Express Trains are a type of passenger train service that operates at higher speeds than regular trains, making fewer stops along their routes. They are designed to connect major cities and regions efficiently, providing a faster travel option for commuters and travelers. These trains often feature comfortable seating and amenities, catering to passengers looking for a more convenient journey. In countries like Japan, Limited Express Trains are a popular choice, offering a balance between speed and comfort while still being more affordable than Shinkansen bullet trains.