Before you open your flamethrowers, please know that the old site is still available, here:
http://vintage.nintendoage.com/...
That said, we decided to revamp the site to be more mobile friendly. Specifically, we're using Twitter Bootstrap 3 as it seemed easy to implement. I want to also mention we've had the beta site open for a year, so if you did not participate, now is your chance to point out bugs if you find them.
Lastly, please, be nice. This site is coded by one person who also has a full-time job, 2 kids, a wife and a home to maintain.