Trailer
Ice Climbers
The Ice Climbers have been confirmed in an interview, stating that they are the reason that the 3DS version may be delayed. Source: http://www.ign.com/articles/2013/06/13/smash-bros-wii-u-3ds-might-not-release-at-the-same-time TheBoozehammer (talk) 22:07, July 3, 2013 (UTC)
Confirmed Titles
I have read that the confirmed titles for both games are Super Smash Bros. for 3DS and Super Smash Bros for Wii U. Here's a link if you want to find out for yourselves: http://n4g.com/news/1281717/super-smash-bros-3ds-wii-u-3ds-struggles-no-dlc-plans
Olimar
This picture was posted on the official Smash Bros. website. This could possibly mean that Olimar is in the Wii U version of the game.
Brawl 4?
Should it really be called like that? Doesn't make much sense, because make it seems we had four other "Brawl" games. Shouldn't be just "Smash 4" or something? --Bingbangpoe (talk) 13:41, August 5, 2013 (UTC)