Feeling munificent? Want to get rid of some of that cash of yours? Get on Xbox Live then!
Referred through this Joystiq article, a site called Achieve360Points lists all the downloadable content available through Xbox Live, calculating the total cost of the premium content to be $960 (at the time of writing). So, if you’re just itching to spend some money on stuff that you’ll only use once, log on to Xbox Live and be generous to Microsoft.