Why don't they actually give us a
downloadable demo
Smash Bros is not a game that needs a take home demo.
Nintendo releases demos for games people wouldn't normally buy as soon as they are released.
These games need the extra marketing and word of mouth, and nothing gets someone to try a game more than a free demo available for download.
I know we all want to play Smash Bros right now, but a demo is not needed.
People travel to these locations for a once in a lifetime chance to play Mario Kart or Smash Bros. before release.
Those people don't need any extra motivation to purchase the game. The name sells them itself.
However no one would have got off their asses and rushed to Best Buy to play a Sonic Lost World demo.
So that's why they released a downloadable version.
The very fact that Smash Bros. has so much hype is because it's not a downloadable demo.
You had to schedule time out of your life to play it.
If everyone had a download copy then the hype would die a little.
They wouldn't be counting down the days until release anymore because they have the game right in front of them already.
And those demos are already chalked full of content. You wouldn't even notice if Smash was delayed until 2015 because you're too busy playing it.
At that point you're waiting for characters and stages.
And waiting for characters and stages is nothing close to waiting for an actual copy of the game.
You've waited this long, you can wait longer.