this is one of the best games I've ever played.
There's Story Mode, Single Audition Mode, and Tournament Mode. In Story Mode, you can have a choice of six characters, Spongebob, Patrick, Mr. Krabs, Plankton, Squidward, and Sandy. As you pick your character, you can get to play the auditions in each location, each location has a role to The New Adventures of Mermaid Man and Barnacle Boy, to win the role, you must get the highest points after each audition of that location. At the end, the character with the highest total of points get the role of the Sneaky Hermit, the main bad guy of the movie.
In Single Audition Mode, you can get to choose an unlocked audition, to unlock them, you must play them in Story Mode. In Tournament Mode, you can choose up to five auditions. Most people like myself are more likely to choose Tournament Mode.