Super Smash Bros. E3 invitational tournament live in Los Angeles next month. The event features mascot melee on Wii U between 16 select players, and while it is being live-streamed on Twitch, you can watch it in the flesh as long as you're prepared to get up early and wait a good long while.
Starting at 9:30AM on June 10, Nintendo is distributing 3000 wristbands from the Nokia Plaza at 777 Chick Hearn Court on a first-come first-served basis. That said, Nintendo requests no queues before Tuesday morning so there's no need to pack those sleeping bags. Then it's a wait until the afternoon with doors opening at 2:30PM and the tournament kicking off at 4PM.