Based on the case of Elvis Presley Enterprises et al. v. Passport Video et. Here are questions about the case that I need to get helped with:

1. How would you weigh the four factors in this case? If the trial court had found fair use, would the appeals court have overturned its ruling?
2. Why do you think that the fourth factor is especially important?
3. What is the significance of the discussion on "transformative" aspects of the defendant's product?