During a recent Warner Bros. press meeting to debut the upcoming Blu-ray releases of Watchmen and 300, the director of both of those movies, Zack Snyder, let slip that he is eagerly anticipating the completion of comic-book visionary Frank Miller's graphic-novel sequel to 300 so that he can start thinking about a movie sequel.
[Frank is] drawing away and seems to be knee-deep in it. I think he's going to head back to Greece again and do another reconnaissance.
It's more than likely that Snyder will have a much larger budget to play with, since his adaptation of Miller's comic masterpiece was a critical and financial success with only a modest budget, but Snyder said that he wants to go with the same aesthetic.
I think we would use the same technology.... Just from what [Frank] told me, it would be bigger as far as landscape and terrain.