Re: In hindsight what changes would you do - Part 1
If I was writing I would have had freeze be the villain and what would make batman and freeze on the same playing field is playing how they both lost their loves. At the end have batman give some sort of speech of how he knows what its like to lose the love of your life. It would have been similar to the speech spidey gave doc oc but slightly different.
Don't quit. Suffer now and live the rest of your life as a champion.