I agree with Captain Marvel I think his rogues are actually much better and interesting than he is.
I think Spiderman's villains are fine but I never understood why people rank them so highly outside of Goblin and Doc Ock they all seem pretty lame to me (even Kraven and Mysterio and I love those two characters). I think it must have something to do with the characters being featured in various media incarnations and so people accept Rhino, Venom, Electro and Shocker as being cool from a young age. Flash, Fantastic Four, and X-Men all have much more exciting rogues in my opinion. Spidey's rogues always seemed on par with Superman and the Avengers as having some really great villains and a lot of forgettable ones. However Spiderman's rogues do have some pretty great stories about them so maybe I am being a little to negative.
Sorry for going off topic but I am always blown away by the positive attention that Spidey's rogues get.