Microsoft's Ultimate Game Sale is now live on Xbox.com. The sale page actually lists the sale prices instead of the percentage of the discount.

Microsoft is set to hold an Ultimate Game Sale this weekend, with a wealth of discounts expected for both Xbox One and Xbox 360 titles.Though the exact titles and dates of the sale have yet to be confirmed, Major Nelson has confirmed such a thing is taking place, and a NeoGAF member appeared to get the jump on a heap of the details.The original source of the image now appears to have been removed, but we're expecting an official announcement about the sale to come some time later today. As soon as we know more, including confirmed details about the reported Xbox 360 offerings, we'll let you know.In the meantime, this week's Deals with Gold titles have been announced and seem to be focused around Grand Theft Auto V.

Luke Karmali is IGN's UK News Editor. You too can revel in mediocrity by following him on Twitter