Hi frickthegmat,
Many GMATers are unhappy with their initial practice scores, but you really shouldn't be. That 370 is just a measure of your skills right now - and you'll improve on that result over time as you learn more about the content, Tactics and little 'secrets' of the Exam.
Before I can offer you the specific advice that you’re looking for, it would help if you could provide a bit more information on how you've been studying and your goals:
Studies:
1) How long have you studied in total? How many hours do you typically study each week?
2) What study materials have you used so far?
3) Did you finish each section of this recent CAT/mock (or did you leave any questions unanswered?)?
Goals:
4) What is your overall goal score?
5) What Schools are you planning to apply to and what specific application deadlines are you facing?
GMAT assassins aren't born, they're made,
Rich