"Great pacing" refers to the well-controlled and balanced speed or tempo of something, such as a story, performance, or event. It means that it progresses smoothly, keeping the audience engaged and interested. Full definition
It feels great, it moves along at great pace that feels rewarding, and it is simply fun. (thatvideogameblog.com)
This game is heavily driven by its story, and the story moves along at a good clip, with great pacing so things don't feel like they get stale. (toucharcade.com)
Beautiful acting, great pacing of story, near flawless direction. (metacritic.com)