I think we's all stuck with 5.
Chances are pretty good that the last 2 have something completely unrelated to the story, and that they are pretty much impossible to comprehend unless you get help (lighter on the window in EP2, anybody?)
I dunno, stuck at 5/7 of Musical Moments and 9/10 for Affection in extended, and don't feel like going through again until something comes up in the forums.
On a side note, the Limozeen Hot Bablien odyssey (sp?) high score is between 50k and 60k, got 61k and have green.