Overrated to me means over played on the radio stations. I dont think Led Zeppelin is overrated in talent, musicianship, or production....NO WAY, they are god's in that respect. But they were over played, especially "Stairway to Heaven".
If I have to choose a band that I would consider overrated, using talent, musicianship, and production standards as my guide, I would choose KISS. Very overrated group.
As much as I love AC/DC, they are overrated, but still kicking out the jams
That is one aspect of AC/DC I always liked, you only need 3 seconds to know exactly who the song is from, they have a distinctive, reoccuring sound in all their music.
Metallica anyone???