Am I the only one?

SO I picked up the Hitchhikers Guide to the Galaxy DVD last week, and saw two references to the old BBC series in it. The initial reveal of the Guide itself is a complete lift from the BBC opening, and Marvin the robot (the BBC version) was in line on the vogon planet.
now, I chose to do a search on this and can’t find anyone else mentioning it? What is up with that, doens’t anyone else see these things?
Aside from that, I really enjoyed the movie. more later.