People tried to dismiss the ESRB leak for a bunch of reasons like:
- They thought Shulk's render was just a photoshop Little Mac render.
- They thought it was too insane to be real for the fact Duck Hunt was in it despite the fact no one couldn't find the render anywhere online.
- They it was impossible that Dr. Mario would return especially before wanted cut veteran fan favorites like Mewtwo, Roy, and Lucas.
- They thought it was too bizarre that Bowser Jr. was In the clown car instead of using his brush from Sunshine as a lot of people were expecting Jr. with the brush if he ever got in.
I could go on, but a good chunk of people gave it a reason of doubt. I believe it at first sight, but when I saw the gameplay footage of Bowser Jr. and Shulk that was when I knew for sure it was real.
You know what's crazy? Technically, even the
Koopalings were ESRB-leaked via the leak of Larry Koopa's trophy, which depicted him driving a
Junior Clown Car. Mind you, no Koopaling had ever been depicted as driving one prior to Smash 4. Not to toot my own horn, but I'm pretty sure I was the ONLY one on SmashBoards who seemed to take that detail into account at the time.
At worst, what really stumped me was just HOW he and his siblings were going to be implemented into the game. Final Smash or something? I mean, 'bonus' characters on their level weren't a thing in Smash Bros. yet (barring Wario's different costumes in Brawl), so...
I kid you all not, I think the ONLY playable character (alt. skin or otherwise) who WASN'T leaked at
any point up to Smash 4's final release (Well... the 3DS version, at least) was Alph.