The gameplay and music are the main draws for me. Chrono Trigger has the best turn based battle system. And it looks like they improved on it. And these guys very, very rarely have bad soundtracks.
Story! I want to see where it goes and how it's told!
Characters! I'm interested in the group and their dynamics
World! I want a new world to be immersed in
Gameplay! Seems kind of Chrono Trigger like, I'm excited for that!
Music! Hopefully it has a great soundtrack
Other
I am not excited for this game
I dunno