UIUC Greek Life?

<p>Hello, I have heard that Greek life is pretty big at UIUC. The thing is, I am not really into Greek life and would rather spend my weekend hanging out off campus.
To what degree does Greek life affect social scene at UIUC? Do non-Greek students have a hard time fitting into the school community?
Thanks in advance.</p>

<p>+++ Oops. I accidentally posted this in the chances thread, thinking it was the college search thread...</p>