Personally, I think Kryptonite will be introduced in this movie since Lex Luthor seems to be the main villain, but I'm not sure how they could make it seem feasible that Batman would have enough kryptonite to make weapons out of it. I'd love to see them give the nod to the Dark Knight Returns and give Batman a heavy suit of armor that gives him superhuman level physical feats (that way the two could actually duke it out) but some viewers might be put off by the fact that a suit of armor makes Batman at Superman's level physically. Your thoughts?
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