I was never a big college football guy - always an NFL guy that would watch a few big college games and some bowl games. My first game was NCAA 06 for the PS2 and I had to order it online since it couldn't be sold in Canada due to some regional restriction. In fact NCAA '07 was the first time the college game could be sold in Canada legally I believe. I totally fell in love with it and my love for college football grew after that to the point I prefer it over the NFL now.

As for trading in used games, I do it all the time even if I only get $4 for it. Most cases I'm not going to play the old again so why hang on to it? I'm not big on keep sakes as they just end up in boxes and take up storage space.