To hopefulph:
From what I can tell from the previous year, it seems like work and volunteer experience or extracurriculars do count, and are weighted quite a bit prior to getting an interview (post interview, i think it's weighted less?). How did the PCAT go? From what I can see in the books, the PCAT does not seem overly difficult, although some of the bio and organic chem topics are new to me and will probably involve some self teaching.
Because I'm only first year and trying to get in myself, I'm not sure if any of the advice I have to offer would be of much benefit. Ideally it would be good to raise up the overall gpa so just concentrate on your studies and it will show (i should probably take my own advice there). I think admission avgs have been ~75% so try to aim for that.