iXtreme is the firmware that replaces the Original firmware that is already on your Xbox 360, thus enabling you to play games that are copied/burnt. iXtreme LT is the latest and safest firmware to use if you are going to use your Xbox 360 online, using any others will get your console flagged and then banned during a ban wave.Thanks, now what is ixtreme (I'm really new at this lol)?
Nice avatar btw