A few questions on SAT II US History and Lit

<p>Hi! for anyone whose taken the SAT II History and Literature, I would love to get your feedback on them. if you've taken the AP US History exam, is the SAT II one for US History really different? (i mean for the multiple choice questions, of course.)
Also, how is the SAT II Lit test? what can i accept, and is it really "difficult?" i would love to hear anyone's experinces and opinions!</p>