I would say 9 is the easiest out of the three, but 7 and 8 have better plots in my opinion. 8 doesnt mix well with everyone, but who knows you might like it (its my favourite).DividedUnity said:I was thinking of buying these (7,8,9) from the store. I've only played 13 but I would like to see the rest of the series. Are they worth the money?