Eeveeto evolve into Leafeon and Glaceon (Split). Porygonto evolve Porygon2 into Porygon-Z. Aipomto evolve into Ambipom. Yanmato evolve into Yanmega. Murkrowto evolve into Honchkrow. Misdreavusto evolve into Mismagius. Gligarto evolve into Gliscor. ...
I felt the demo could at least have a bit more padding by not giving you such a strong Pokemon right away, maybe have you level it up some, or give more incentive to playing smarter in battle. Your Greninja has double team, and you have potions. You have access to a Pokecen...