Actually, they will allow the public to play the game but they can only do it by registering for a pre-determined slot in advance. The way it'll work is if you register for E3 before June, they will receive instructions on how to reserve a spot on June 5th. Now we don't know how long they got or how many spots there will be, but if a dedicated hacker is feeling lucky, they're gonna have to act fast.Unlikely lol the only ones touching smash this year besides when it comes out are the contestants for the tournament.