"beat 'em up"的定义和意义

What is a "beat 'em up"?

A beat 'em up is a type of video game where players control a character who fights against large groups of enemies, usually in close combat. The gameplay focuses on punching, kicking, and using various attacks to defeat waves of enemies. The player typically moves through different levels or areas, with each level presenting tougher enemies or bosses to fight. Popular examples of beat 'em up games include Streets of Rage and Final Fight. The genre is known for its action-packed, fast-paced gameplay, and often encourages players to work through multiple levels by defeating enemies one after another.