Original sentence: The games, and in particular the sequel, introduced detailed environments and ambience sounds.The two games in the series were among the first to make extensive use of a location map, which allowed players quick, direct access to all game locations
Edited sentence: The games, and in particular the sequel, introduced detailed environments, brought to life by use of ambience sounds.The two games in the series have perfected the use of a location map which allowed players quick, direct access to all game locations