We are coming with 2 adults, 2 kids and now MAYBE a 3rd kid if he can get out of work. We only have 4 tickets. Do they just scan them at the gate or do they give wristbands (I read something about that). Was there the ability to leave and re-enter? Asking because 2 of my kids are a bit younger and will likely get twitchy and want to take a stroll once or twice during the game...was hoping we could somehow share 4 tickets between 5 of us, with only 2 or 3 being inside the gate at the same time. I'm hoping due to the extraordinary demand they will release some more tickets somehow though...will gladly pay for another one if they become available.