Wow. WTF kind of people have like 15 of the top 20 rock songs ever coming from the 80's and 90's. No Rolling Stones, no Beatles, but the Foo Fighters, Pearl Jam, and Metallica all have 2 songs on the list??!! I've never even heard like 4 or 5 of these songs and probably never will.
edit:
Just noticed it's from New Zealand, when I first read it, I thought it was AZ. Is David Hasselhoff a popular musician down there?