Fasdanti, now if you don't believe in copying and bootiyan then its your choice. But it worked for me.
Anyway let me try a different tact with your major exam, oral tests are much better then written. And trust me Law is most beautiful thing that if I have not done engineering my second choice was law. Get the fat law book, write down all the case in points, now write under each case the incident (this VS this, how it was proceeded in the court, how it was judged by the judge or by the jury, what is the verdict, social consequences, impact on society, if the case was overturned by a higher court etc). I believe the fat law book must have have an index which help you to write the different cases. Please don't memorize anything, a good student never should memorize anything. It comes with experience as you go.
Please write on a neat paper and every page should have one case so it will help you understand not memorize. And please don't say you can memorize anything. Even Johnny Cochran cannot memorize everything, thats why lawyers have notes infront of them. Just do your best, and good luck.
And I hope fasadinat is not your real name? If it is then please continue. Thanks.