"Backwards compatibility is coming to PlayStation 4, and PlayStation Now is only part of the story. A well-placed source working with Sony's streaming service reveals that only PlayStation 3 titles are currently scheduled to use the "gameplay over IP" cloud service. PS1 and PS2 titles are set to follow the more conventional route of running locally under emulation on Sony's latest console - but with the possibility of HD visual enhancements.
"...Internally, PlayStation 3's firmware contains emulators for PS1, PS2 and even the handheld PSP, while Vita is capable of running PS1 and Vita titles virtually flawlessly using the same technology. In short, there's a proven codebase that can only get better for the vastly more powerful PS4.
"Our information suggests that the same internal emulator strategy is planned for PlayStation 4, and we understand that Sony is actively pursuing the ability for older titles to run without the blurry upscaling seen on PS3, suggesting that native HD resolutions are being targeted. Assuming this intention carries through to final code, we'll be seeing an effect similar to the resolution scaling seen on unofficial PC emulation of Sony's consoles, as well as a great many of the "HD remasters" we saw on PS3 - where original assets were rendered at a higher resolution, often without any actual remastering at all."
http://www.eurogamer.net/articles/digitalfoundry-2014-ps1-ps2-games-heading-to-ps4
Good news, if true. I'd rather download PS1/2 games off PSN rather than stream them over PS Now. And the potential upscaling sounds like a nice bonus.
"...Internally, PlayStation 3's firmware contains emulators for PS1, PS2 and even the handheld PSP, while Vita is capable of running PS1 and Vita titles virtually flawlessly using the same technology. In short, there's a proven codebase that can only get better for the vastly more powerful PS4.
"Our information suggests that the same internal emulator strategy is planned for PlayStation 4, and we understand that Sony is actively pursuing the ability for older titles to run without the blurry upscaling seen on PS3, suggesting that native HD resolutions are being targeted. Assuming this intention carries through to final code, we'll be seeing an effect similar to the resolution scaling seen on unofficial PC emulation of Sony's consoles, as well as a great many of the "HD remasters" we saw on PS3 - where original assets were rendered at a higher resolution, often without any actual remastering at all."
http://www.eurogamer.net/articles/digitalfoundry-2014-ps1-ps2-games-heading-to-ps4
Good news, if true. I'd rather download PS1/2 games off PSN rather than stream them over PS Now. And the potential upscaling sounds like a nice bonus.
