Spider-Man
Batman
Flash
I love X-Men but half their villains become heroes and to be honest none of them beat out the villains from my Top 3. Spidey villains range from the terrifying to the downright stupid (The Ringer anyone?) which is why he gets that number 1 spot, all of them are crazy memorable. Batman's are pretty iconic, I mean I don't really need to go any further do I? Arkham is like a looking gallery of some of the coolest villains around. The Flash has some crazy villains like Grodd and Reverse Flash etc. but what really swings it is are The Rogues themselves, such an awesome team who aren't stupid, they don't go around murdering for fun and they have that weird middle ground with Flash where they don't push him to far (except that one time O_O)