Sucks to say, but 500 dollars isn't really that much money. I'd fill up my gas tank, buy dinner for myself and my girlfriend, and then I'd go to a Bulls game.
Books.
I'll use that 500 dollars to buy drugs then sell that for profit and then I'll continue to do so until I have a stable income to buy my own army and start taking over smaller countries and then finally move onto bigger countries and then the world!
books? BOOKS? BOOKS?
Oh right, you're the typical teenager who only likes to play games.
Videogames > booksInteractive stories.
I usually read informative books so, unless it's some historical game, no.