Oh man, now you've done it! Kitschy? Yes. Silly? Definitely. But Ghostbusters is one heckuva pop song. From the moment I heard it over the closing credits I knew that song was going to be a hit.
I don't know, how many songs did Three Dog Night record?but I have a gut feeling you'd run out first
ETA:
The key word here being rock. So we can both be right (and noone is insane ;-) ) '80s Pop far exceeds '70s Pop and vice versa for classic rock. Plus I can't help pointing out that if maybe some of those guys hadn't, you know, died, they might have kept making music into the '80s.All of the albums released by those bands during the 70s are enough to make it the greatest decade for rock music ever.