Sony says it can't guarantee shipments for its latest e-readers for the holidays and that could be a big issue as it tries to compete with Amazon's Kindle and Barnes & Noble's nook.
Here's all you need to see from the SonyStyle store:
When Sony launched its latest e-readers in August the company said it would be set to meet holiday demand. Now that the demand is here Sony isn't so sure about the supply.
Barnes & Noble is also cutting it close for Christmas deliveries, but says it can hit the Dec. 18 shipment date.
If Sony and Barnes & Noble struggle it will be a big win for Amazon's Kindle.