As long as you just took the SAT/ACT then you will get in. The hard part about ASU isn't so much getting in by staying in. It's realy easy to get drunk and mess up your first year.
Its not hard to get in at all. Im an intelligent person who did poorly in high school due to lack of motivation and still got in fine. I got an 1860 on the SAT though which might have made my admissions either.
If you wish to further your education, consider one of the many options available through online degrees. Browse a wide range of online college and university programs and find the perfect degree for you.