GMAT Strategy

Hi All

I just gave a diagnostic test by Knewton, and found the results to be rather astonishing. Here is the result :

Test Information (Score / Percentile Rank)
Verbal Quantitative Total
29 / 52% 45 / 74% 610 / 73%

I had about 8 questions wrong in Q and 13 questions wrong in V. Have improved in RC which was my weak area, but realized that I need to work more on CR.

Also, i thought that the Q section was easier than GMATPrep and that the V section did not shuffle questions well - 8 SC in a row, 6 CR in a row etc.

Can anyone please highlight the accuracy of these tests ? What can i expect in the real test?
Also, people who have given this test and the real gmat - can you pls share your scores in each?

Thanks Guys !

Anyone ? Waiting for a reply guys

Thanks !