According to The Magic Box, the collection will include graphically enhanced versions of the two God of War PSP games, 2008's Chains of Olympus (pictured) and last November's Ghost of Sparta. The HD ports are said to include both Chinese and English language options and will be packaged together for release in Asia on July 7. It's not been specified whether the collection will be disc-based or digital (or both).
Additionally, no development studio has been attached to the project. The PSP games were created by Ready At Dawn (Ghost of Sparta in collaboration with Santa Monica Studio). Last fall, Ready At Dawn co-founder Ru Weerasuriya said the team had moved on to an action-adventure game based on new IP.
The original God of War Collection, an HD-ification of the first two PS2 games, was released as a single-disc compilation for PS3 in November 2009. A downloadable version followed a year later. We've contacted SCEA for comment on the Portable Collection.