lets just say that if your on lv.99 like me, and have all of them except fenrir, the battle will go faster. im playing a new game and trying to re-do all of that. make sure you use umtima for that fight it helped me
here is a list on the worlds i think will be in it:
olympus colliseum
beat's castle
port royal
agrabah (what boring stuff will they come up with next, they are running out of ideas
halloween town(yet again)
the land of the dragons
twighlight town
radiant garden
pride lands
and that place in the secret ending
they will proballly use the same worlds
they did that with the chain of memories
