It's sort of amazing that a Superman script needs a lot of work ...
Maybe I underestimate the adaptation process.
Well, have you seen Superman III or IV? That's what happens when people don't put a lot of work into a script. These things don't write themselves.
It's cool that Snyder's on board, though; if anyone will just take a story from the comics and film it and have it be faithful and awesome, it'll be that dude.