Rather than relying on the stats of your character or player, you have to execute the moves yourself with timing proficiency and instinct. Whereas many games simplify getting around, these games make the complexity and depth of their movement systems part of the joy of playing them. There are a small group of games that hone this challenge down to the mechanics of moving around the environment. It takes time to understand their systems, mechanics, objectives and worlds. When someone plays a game too much it’s easy to think they are taking an easy route to something entertaining, like junk food. Games offer us challenges on many levels.