I think people are assuming it because it's kinda, sorta (Not really) similar to Japan's mascot giveaway that led to V-Create Ray. Still feel like this is going to pull a DW Arceus and the votes will be rigged in America to be the same as japan (If a pokemon is given away at all). I mean here's one argument I thought of for rigging. Arceus had more votes then Ditto (Which was massed voted on) in the first give away but now all the sudden it loses to Celebi? (Which could be because it's not announced if we got a pokemon, but if Arceus was so popular how is it losing now? Celebi was very far (I believe 7-8) slots below in the voting if not more).I honestly don't understand why people are assuming we get a Pokemon to download at ALL out of this.
When I read "special downloadable prize pack" I immediately assumed screensavers and pictures and shit. We'll wait and see though, and I find it doubtful we'll get any dream world abilities out of this.
As such, I voted for the ones I like the best non-competitively. Don't worry, I still voted against Arceus :P
Sorry for the rant. Just feel like Nintendo is copying Japan so they can be lazy and not have to create new pokes (If one is given out).