extended version is actually competent but still
has things that dont make sense.. Luthors plan was a huge dealbreaker.... he intended to become the worlds most wanted criminal in one fell swoop by killing the members in that hearing cause.... what?? Luthor was a supervillain, but also a logical genius.
would have been cool if it had happened earlier, and instead of a bomb, it shot lasers everywhere then exploded, framing superman, giving one final logical reason for batman to go after superman thanks to Luthors scheming.