What if we tried to create a movie script together!

Sorry, I'm new here. After playing Heroes of Might and Magic V, I also had the idea that a movie should be made. In my subjective opinion, the script MUST be as close as possible to the game's storyline. But if they're going to write a script and make an epic film, everything should be top-notch (commercially). However, it will be practically IMPOSSIBLE to do this, or the film's budget will be unrealistic. I can't even imagine what kind of film it would have to be to evoke the same emotions after the first viewing as the first time I played the game...