Really liked it. Didn't like the Archie/Ms. Grundy subplot, though.
I was upset about brown eyes for Cheryl, but it actually fits her personality on the show, so I'm letting that go.
Also, I still think it was ironic that Jughead was Cody from the Suite Life. Zack was the slacker of the two on that show. Then again, it makes sense after all the changes to everyone else.