A Deep Dive Into Nintendo's Most Mysterious Gaming Event That Became Lost Media. Super Smash Bros. Slamfest 99' Was The First Time The Public Every Got To See Smash Bros 64, & Despite Hundreds Of People In attendance, including mainstream press, how is it that this famous event lost to time? Super Smash Bros. Slamfest '99 was an official promotional event held at the MGM Grand Adventures Theme Park in Las Vegas, Nevada, on April 24th, 1999. Held by Nintendo of America to promote the release of Super Smash Bros. The event featured a real life, staged wrestling match between costumed performers dressed as Mario, Yoshi, Pikachu, and Donkey Kong, performed in front of a live audience. The costumes used were the same as those seen in the North American commercial for Super Smash Bros. Chapters 00:00 - Intro 0:19 - Super Smash Bros. 64 Commercial 0:55 - Slamfest 99 MGM Grand Las Vegas 1:23 - The Dark Nintendo Event Lost Media 1:37 - Mike Tyson 1:55 - The Mystery 3:04 - The Darkness 4:31 - Super Smash Bros Slamfest 99' #supersmashbros #nintendo #pokemon follow me on twitter ► https://twitter.com/9000cyberworld follow me on tiktok ► https://www.tiktok.com/@cyberworld9000 join my subreddit ► https://www.reddit.com/r/cyberworld9000/ For Business Inquiries: everythingsmash@gmail.com