Hi gmatnoobie1,
The Enhanced Score Report doesn't offer a lot of information, but the data in an ESR can usually point out a couple of areas that you would need to work on to improve your scores. If you purchase the ESR, then I'll be happy to analyze it for you.
With a V31, you would have lost significant points in 2 of the 3 major Verbal categories (SC, RC and CR), so this score result cannot be linked back solely to your performance in SC. When these types of score drops occur, the two likely "causes" involve either something that was unrealistic during practice or something that was surprising (or not accounted for) on Test Day. If you can answer a few questions, then we should be able to figure this out:
When you took your CATs:
1) Did you take the ENTIRE CAT each time (including the Essay and IR sections)?
2) Did you take them at home?
3) Did you take them at the same time of day as when you plan to take your Official GMAT?
4) Did you ever do ANYTHING during your CATs that you couldn't do on Test Day (pause the CAT, skip sections, take longer breaks, etc.)?
5) Did you ever take a CAT more than once? Had you seen any of the questions BEFORE?
GMAT assassins aren't born, they're made,
Rich