Super Smash Bros.., The new soon?

Will it end up no exclusive content for Super Smash Bros. and therefore. Wii U & 3DS appears in the journal CoroCoro next month. However, today on the Facebook account of the Super Smash Bros. message that it is again in the comic universe in San Diego (24 to 27 July 2014). In fact, the first official tournament Super Smash Bros. for the Nintendo 3DS, a few tips, as well as "some surprises" extra that the new content (? Characters, levels, etc. ...) refers is offered be. To follow-up on all that Nintendo will introduce a stream to twitch on their own account the live broadcast of the 25th and 26th of July. I also remember that the competition was by Nintendo in an attempt organized by Super Smash Bros. win. Wii U.