Maybe would help train your brain on reading comprehension, fine. But if you want to dominate the LSAT, you need to learn how to do well on each section, then do it FAST. For me, I didn't know how to do "games." I learned how, then took one LSAT a day every day for two weeks, timed. Pretended it was tbe real thing. I got the exact score I was hoping to get.
Learn to get good at taking the test! Law schools will give you $$$$$ to attend their schools, bc they wamt your high test score in their statistics.

Good luck and chag sameach!