Well as you noticed there are some comic book movies that are good, and others that are not good, well my opinion is to use all our favorite heroes and put them in a legendary battle.
For me that the only way we can settle these comic book movies I know that everyone will love this, A Marvel and DC movie might come out after all the super hero had their own movie. But if it was me I will screw everything gets all this good actors but them a super suit and let them fight the hell out of each other am I right?