It would be nice if Chrono Trigger 3 had a journal that recorded vital information that you, the player, might forget. One of the biggest problems of Chrono Cross is figuring out what to do next. Too many times have I asked myself, "WTF do I do next?"
Or, instead of a journal, perhaps Gaspar could play the role of the Wise Old Man again? Gaspar was quite useful in Chrono Trigger by giving the player hints on what to do next. Belthasar could've played this role in Chrono Cross, but oddly, he didn't, leading me to ask "WTF do I do next?" one too many times.
What do you think?