Toyman

                                                                             

Okay... I, like MANY others, believe that Jesse Eisenberg was HORRIBLY miscast as Lex Luthor. I heard that he was cast as Lex Luthor as soon as it happened, and I as well as many other fans, was quite skeptical at first.
                                                           

Little did we know, it would turn out to be a bigger disaster than we could've imagined. However, that doesn't mean that I think that Eisenberg wouldn't be suited to portray ANY DC villain. In fact, I simply think he was cast as the wrong Superman villain.
                                                                          

I think he would've made a much better Winslow Schott aka Toyman. To me, that's basically who he was playing in Batman v. Superman. He should've been an evil genius inventor that worked for Lex Luthor rather than attempt to portray Lex Luthor himself.