Keep the meter running!
I like this game, but it's difficult to make the "Kill Meter" rise because it empties much too quickly after you perform some godlike deed. It should stay at the same level until you do something to reduce it, like zap an angel or let somebody live after they say "Kill God."
Nice idea, though. It's like Populous with stich figures and without that pesky evil god. (Hell, the player IS the evil god.)