I'm not in pharmacy school, but 2 of my roommates from college applied. They had to take a bunch of chemistry and physics, so if you're not good at that stuff, you'd better start looking at other stuff.
But seriously, the only advice I can really give is to apply to tons of schools, because it's hard to get into a pharmacy program and one of my roommates didn't get in anywhere. I think what hurt her was that she had attended 3 different schools, and that was frowned on I guess because it made her seem flaky. Who knows.