1) The document describes an experiment by Ellie Jones to create a simple video game where the player controls a zombie dodging bullets fired by humans in an alleyway.
2) For the final product, Ellie wants to include zombies and is considering different game ideas incorporating zombies, but hasn't decided yet.
3) Ellie likes the pixel art style but wants more detail than in the experiment to make it more impressive and take longer to complete.
4) Ellie also wants to include the shooting element from the experiment where the player dodges bullets, either by running away or controlling the zombie. The final game type is still undecided.