One hard thing to do is find all the 1/12 inch soldiers. I can only find one T_T. Just few days ago I spent hours getting everyon else's limit breaks except Cait Sith's. I though I'd leave him for a while since he's rubbish. I already had Cloud, Tifa and Vincents' limit breaks at level 3 in disk 1 cos they were my main team members (first time I seen Tifa's limit breaks beyond summersault )