Bad idea: Percival.
Good idea: World peace.
Bad Idea : Boredom, plus mass job loss and economic downfall
Good Idea : Everyone in the world gets on wish, as long as it isn't for more wishes, or something that would affect life or death.
Bad idea: Think of who you're giving wishes to...
Good Idea: Accelerate technology 200 years
Bad idea: Aliens.
Good Idea: All the mesalia characters escape into real life
Bad idea: Darren
Good idea: a cure for all STDs!