Yasunori Mitsuda will attend the world premiere of Play! in Chicago. He will meet up with the fans in the Meet and Greet. It's also confirmed that music from both Chrono Trigger and Chrono Cross will be performed at all the concerts! It will be a suite of several tunes from the games.
I guess you who have tickets for this concert couldn't be happier. I think this is the first official appearance of Yasunori Mitsuda in North America.