Pokémon 3D Cannot participate:
"All entries must be the original creations of the entrants, not contain any intellectual property not owned by the entrant and must never have been published or professionally developed unless written authorization from the intellectual property owner is provided at the time of entry submission. Entrants agree to indemnify and hold harmless sponsors from any copyright, trademark or other intellectual property infringement claim or liability with regard to their submissions. All submissions must be in compliance with the applicable game End User License Agreement that comes with each game."