I recently took the Oct. LSAT and bombed it! I would advise people to take their Kaplan practice scores with a grain of salt. They proved to be inaccurate predictors for some people in my class. Examples:
4 people were averaging high 150's. They did not break 150 on the real thing.
A very smart girl was averaging solid mid-160's. She didn't break 155 on the real thing.
All these people are very good students and studied like crazy for the test.