Complex sentence: Reaction to Spider-Man's rogues gallery has been overwhemingly positive with many journalists citing it as one of the greatest comic book rogues galleries of all time, with Batman's rogues gallery being its most rivaled contender.
Split into simpler sentences: Reaction to Spider-Man's rogues gallery has been overwhemingly positive with many journalists citing it as one of the greatest comic book rogues galleries of all time. With Batman's rogues gallery being its most rivaled contender.