User blog comment:Hatebunny/Back to Zero, huh? Boo!/@comment-246292-20110601191719/@comment-3361105-20110601192017

I'm concerned that even if they leave the histories the same, they'll turn our regular heroes into whiney 20-somethings instead of seasoned 30 somethings, and all of the teen heroes we like like Red Robin will go back to being 12 year olds or younger.

Not to mention that it puts into question relatively new series like Zatanna, Power Girl, and Batman Beyond... It seems premature to say start those over when they just started within the last few years.