Kingdom Hearts HD 1.5 Remix is lined up for North America on September 10, and Europe on September 13. The upgrade to the autumn release window came courtesy of a Square Enix post on the PlayStation Blog, which also outlined the pre-order bonus for both regions, namely a limited edition artbook.
The PS3 compilation includes HD versions of PS2 games Kingdom Hearts Final Mix and Re:Chain of Memories; Final Mix is the formerly Japan-only re-release of the original Kindgom Hearts, while Re:Chain of Memories is the PS2 remake of GBA entry Chain of Memories. HD 1.5 Remix also features the cutscenes from DS game 358/2 Days (in HD too!).