Interesting tidbit from Polygon:

Japanese developer Spike, perhaps best known for their popular wrestling and racing game franchises, has confirmed plans for survival horror game entitled “Michigan” on PlayStation 2. Tentatively scheduled for release in spring 2004, specifics regarding the game, its storyline and associated features remain largely undisclosed. Spike reportedly plans for formally unveil Michigan at a special event in the coming weeks.

As soon as there is some concrete data (like a logo or a screenshot), I’ll add this to the database.