I saw Saved by the Bell sequel series is available to stream from NBC Universal. Have you seen it?
I have seen it. I thought it was a pretty decent reimagining. Took a lot of cues from Scrubs and Glee.
Are any of the new episodes similar to the original series? You probably are an expert! :) 
There are plenty of references to the original, but the stories were new.
The theme song was apparently written by Robin Gibb in 1969.  What's your opinion of the theme song? 
That's a different song, it's not the theme of the TV show. The series only came out in the late 80s.
Thanks! Do you have any favorites from the original show's cast ? I recognize Mario Lopez
I had a crush on Tiffany-Amber Thiessen when I was a teenager, as did every boy who watched the show.
She is beautiful. She grew up in Long Beach, CA 
She still looks really good, even thirty years later.