The practice tests from the blue book(official SAT study guide) are too EASY?

<p>Just heard from someone that the practice tests from the "Official SAT study guide for the new SAT" are easier than the actual new SAT test. Is that ture?<br>
There are many people in here have taken the real SAT test, any comments?
And can you suggest any good practice books from other companys?</p>

<p>Thank you in advance!</p>

<p>i think they vary alot. I've taken official practice tests and get like 1-2 wrongs in math, and other times (like today) i got 4. writing also varies alot, i get anywhere from like 3 to 9</p>