Spider-Man is easily one of the greatest and most favored superheroes of all time. Aside from his unique ability to crawl on walls, he also has a humanlike lifestyle. This animated series follows that path closly, while having a decent amount of action mixed in.
The voices in this show are very good. It gives you a feel for the characters themselves. Spider-Man's voice is easily one of the greatest voice-overs I've seen for Spider-Man. Venom's voice is...simply identicle to what I expected. Manatical characters like Hobgoblin, Green Goblin, and Carnage make you feel the insanity simply flowing off of them. Good feeling.
But voices aren't the highlights of this series. The plots also are, although not exactly like the comics, are very close indeed. It is this that makes the series great! Almost every major villian in the series (excluding characters like Sandman, who is replaced by Hydroman). The Kingpin is made much more important then he really is in the comics, but this gives the series a good feel all the same. Some characters, like Venom and the Green Goblin, should have been used more, but their appearences have all been grand!
The artwork in this cartoon is very...well, it immerses you into a comicbook world! In seconds! Characters are illistrated almost the exact same as in the comics (exceptions being Doc Ock, but aside from that...).
All in all, this series is hooking, terrific, and also has a connective link with various other superhero animated series throughout the series (most famously the Secret Wars Saga). If you like Spider-Man, you MUST watch this series. If you don't, watch this series anyway!!!!