For some reason or another, Mirror’s Edge Time Trail DLC, originally priced at £7, is suddenly, and mysteriously, free. No announcement from either Sony or EA has come out to announce this price drop.
Sadly, this perhaps limited time offer only works for the U.K. PS Store. No word yet on whether or not this deal will spread to other region’s PSN Stores. So for now, if you have a U.K. account grab it while you can.