(or a tornado, earthquake, plague of locusts...)
You can now go out and buy 1 video game console and 5 games to go with it...
What would you get?
Assume you can buy whatever you want, you won't be able to buy anything else for 3 months and you want to maximize your variety in the games (i.e. max 1 RPG, max 1 sports game... no more than 1 type from a given genre).