Sony's latest Big Games Big Deals Promotion goes live via PlayStation Store on September 13th featuring discounts on popular PSN titles including Resident Evil 4 Remake, Modern Warfare II Cross-Gen and Hogwarts Legacy Deluxe Edition. 
Here's the official announcement from Associate Digital Promotions Manager Peter Boda via PlayStation Blog, to quote:
The Big Games Big Deals promotion launches on PlayStation Store on September 13.
For a limited time, you can enjoy discounts on numerous games, including titles from notable franchises, including Resident Evil 4 Remake, Modern Warfare II Cross-Gen and Hogwarts Legacy Deluxe Edition.
PlayStation Storeās Big Games Big Deals promotion runs from September 13 00.00am local time until September 27, 11.59pm local time.

Here's the official announcement from Associate Digital Promotions Manager Peter Boda via PlayStation Blog, to quote:
The Big Games Big Deals promotion launches on PlayStation Store on September 13.
For a limited time, you can enjoy discounts on numerous games, including titles from notable franchises, including Resident Evil 4 Remake, Modern Warfare II Cross-Gen and Hogwarts Legacy Deluxe Edition.
PlayStation Storeās Big Games Big Deals promotion runs from September 13 00.00am local time until September 27, 11.59pm local time.