Pros and Cons of ASU?

When I first went away to college I went to a chiristian university for a year and HATED IT. So I finished up my second year at a local community college. Long story short, I applied to ASU cause I was looking for a change. They offered me basically a full ride so it looks like that's where I will be going. Advice???? Am I way over my head? I've heard that it's a party school and everything. I mean I like to party and have fun, but I am also very reserved. Is this a bad choice for a school? The advice would really help!