The document discusses existing video game products that are similar to the game the author is developing. It analyzes Pokemon Red, Sonic Chronicles: The Dark Brotherhood, Pokemon Diamond, and Pokemon Sword. These games all feature turn-based combat between the player's characters and enemies. While more recent games have improved graphics, animations, and gameplay features, replicating these would require more time than the author's deadline allows. The research was useful for determining what elements can feasibly be included within the time constraints.