Infinity Ward: I'd demand that the aesthetics of the next Call of Duty game be more colorful and give the graphics a cel shaded look. Then I'd start making theme packs. Maybe make a Tron pack that contains various battle grids for maps and an Identity disc type weapon. And also add vehicles.
Game Freak: Instead of making pokémon games that consist of two versions with one single large region with a hundred plus new pokémon, make a bunch of versions in one generation, each version having its own smaller region (like the size of Kanto or Johto) that is full of various preexisting pokémon. And for one generation, hold a contest that will accept fakemon.
Mm: Make level kits based on things that aren't owned by Disney.
Bankruptcy! Bankruptcy for all!