Yes, it is that simple. With the start of a new game, players have the traditional difficulty settings, so if you want to lap everyone, or if you want to be lapped, the option is set here. There is also a few various game modes. Olympic mode, arcade mode, and head to head. Olympic mode allows players to train their athletes and qualify them in order to play in the Olympics.
Players can train using qualifying meets and through toning muscles in the virtual gym.
If a player wants immediate action, they can just choose arcade mode and jump right into the games. Head to head, is more of a multiplyer option allowing players to go up against each other. Lets face it, not every event is for you, this is why there is an option to watch all of the opponents and events, or just skip ahead so you can play again. Sometimes, even watching the events can help a ton. Don't worry if you cant make it, because with use of the built in training, anyone can obtain the skills needed to take home at least one gold medal.