I think on my first GRE practice test I got something around an 1100. I wound up getting a 1490 on the real thing, so take heart! To practice vocab, I highly recommend carrying around the Kaplan GRE "Vocabulary in a Box" cards - they cost about $15 and are very transportable. I used to pull them out of my purse to study while I took public transportation, etc. Also, take lots of practice tests! I think I took about 6 (which you can get online and in a study book - I used Barron's), and it is a big help in terms of timing, format, and content. It is much more do-able if you set out to do one or two per weekend up until the test - just make a schedule and stick to it! Best of luck!