Sooo, are there any techniques to do so quickly or easily? Cause I really want to unlock certain songs...and this is how you do so right?? o.O Thanks.
Personally, I just used CWCheats to get everything due to lack of patience. The quickest way is to combo farm to 999999 to get two characters that give EXP boosts. One is HP-30 and EXP+8% and the other is EXP+6%. Use those and just play missions all day since those give more experience.
