Since the beginning of Xbox live, Microsoft points have been used as their online currency. Users could purchase 800 Microsoft points for $10 and then use those points to buy games, skins, DLC, etc. Many criticized the system since it is hard to convert 80 Microsoft points to a dollar, and many people had minuscule amounts of Microsoft points they had nothing to do with.

Anarchy Reigns,  the new online multiplayer brawler from Platinum Games,  has been delayed until 2012.  I will give you a second to let that sink in...Okay,  time's up.  The official Japanese and English Anarchy Reigns websites have confirmed that the new release date for Anarchy Reigns is now planned for January 2012.  The game was originally scheduled to release in the Fall of 2011. In my opinion,  this is a good idea.  There are too many AAA titles already planned for Fall 2011,  and I can only imagine how many more will be announced at E3.  Releasing this game in the Fall would probably have caused it to get overlooked.

Source: Official American and Japanese Anarchy Reigns websites