I'm going to drop what I posted in the Banjo thread this evening here, so everyone can enjoy with my broken English. For me there's not so much to say about the Grinch party. A dead end till more news or leaks:
The thing is that you can't prove it as fake, neither as true with the info that we got. None of the factors can be considered as a bullet proof fact.
-It's a very elaborated leak but fake: There's a lot of little details for just beign considered as mere baits.
-You can't make such fake with so many little details and effort (the french company, the Grinch stuff...): Trust me, people can be amazing with those things, there's pure criminal masterminds out there just working for the lulz. It's a possibility. Or it can be fake and still the dude be working there with the Grinch movie.
-There's differences within the backgrounds and shadows, so fake: It could exist more than one version for media, you know. Different formats, print or screen stuff... It means nothing.
-You heard guys, more than one version , so true: No, just a possibility.
-There's so many characters to reveal at once: It doesn't matter, really. Brawl first trailer showed 5. It could be a final bomb.
-Sakurai said not so many characters, about slow down the hype: Sakurai also said that Bayonetta won the ballot an we know that it was false. And he's well known for trolling a bit and overpass our calculations.
-The insider's backslash: Probably they got some info which doesn't fit with the leak or they are with damage control or just wrong.
And I could continue the whole day with this crap. Just wait and see, that's how I work, I doubt about everything.