Practice SAT tests help for the ACT?

<p>I'm taking the ACT in like 2 weeks and still haven't done any prep...</p>

<p>I took some practice tests for the SAT though, and went over my wrong answers, etc... is it going to help me at all? Or do you think its completely different?</p>

<p>If I want to study for the ACT for just a few hours, what would you recommend? (Presumably a practice test, but which would be the most realistic?)</p>

<p>thanks!</p>

<p>bump........</p>

<p>take a practice in The Real ACT book.</p>

<p>I guess practice tests of the SAT's would help if you somehow cut the time by like 30-40 percent.</p>