I think most people are bashing Page because he's not a very "technical" player. To me, he just sounds "old school" and not really that sloppy. It's just the style to my ears. I mean sure, half the people in here can play everything he does, but he was one of the first to start doing that sound...man people didn't know what to think.
He's comparable to Hendrix in my opinion. Not better, but he's up there...
My point is, don't judge these guys on "technical" abilities alone. Sure every 13-year old kid on you-tube can play a couple Led Zep tunes and sound "similar" to Page, but there's something about Page that really defines that style, something about his sound. I don't know, maybe I'm alone in this? Just my opinion...