I don't know how to make a poll, so just write you suggestions in the comments. The choices are:
"Superman: Metropolis Showdown." "Iron Man: Malibu Mansion Attack." "Iron Man: Extremis Sea Port Battle."
The competition has been narrowed down!
I cannot add pictures of your options, since for some strange reason I can't post more than two pictures on this blog, and I thought it would be weird to have some but not all.
Thank You for your help!