I played for PS2, but this was before I got into competitive fighting. My friend bought the PS3 game, so I'm trying to relearn so I may be as good with Chipp or Milia as I am with Tager or Noel in BB. But I learned them through challenge mode and practicing my own versions of challenges in Score Attack/Arcade. The only thing shared in GG is Arcade, and I'm having the trouble of not being able to discern button presses in videos but not being able to discern timing in notation. So in GG, how would a "Challenge Mode user" learn a character?