Bowser and ZSS got huge buffs overall, and looking at them now i think they can be in the top tier or 2, but there is a few problems for now...
1. We didn't get the full roster, just about half which means its not close to knowing who's better than who yet.
2. Thats not the final build, we know that the game tht was played at E3+SDCC was a demo made before June. Things can change.
3. Not everybody there had time with the game and the competitive community hasnt really played the game yet for comparison. Pokemon XY didn't have the full tiers intilll at least 2 months after game release.
Its too early to say, that said the game is definitily looking to be the most balanced overall. Bowser is faster and alot stronger, but we must wait to after the game comes out :)
