get exam crackers verbal... but adcoms dont like you taking the MCAT that much... the problem is this... the MOST important section for the adcoms; the section that most look at FIRST is VERBAL....
the reason is quite simple.. they know what you are already capable of from your grades in your premed classes... what the MCAT is used for is to see if you can think critically under pressure (namely, time, and umm.. it's the MCAT) because that's what you will be during in your pre-clinicals, rotations, and beyond. they want to see if you can traverse through verbal passages without sufficient time, yet still pull out all the major details... if someone scores high in verbal, they believe that this person will be able to handel the workload of med school (whether it's correlated or not)
i'm in med school now and all i can tell you is that the faster you can read and comprehend heavy readings, the better you'll do
good luck man... and in the end, no patient will care that you got that you bomed that philosophy passage about utilitarianism on the MCAT
also, the reason why ADCOMs are nervous about accepting anyone with a low score in a section is that it kills there average in that section, which will get published in a guide book. Since you got a 5 in verbal, they also need to have someone who got a 15 on verbal, just to have it averaged out to a 10 in verbal (obvisously, there are other ways to get to the avg of a 10, but you get the idea)