also there are no cassettes in the car, the first is in the cabin once you wreck the car, and then after u listen to that tape u head out the door and the markers or particles have different colors corresponding to the next tape you need to get, i know the orange one is the second one u grab. and every tape u have to go back to listen. its more of a narritive story than anything else. it tells a story of a man who forgot his deepest secret and those tapes hold you past self. hes mentally unstable.