Multiple sources...
Silent Hill: Origins: Press CoverageOfficial Websites
Previews
Eurogamer: Kristian Reed Preview
Gamespot: Hands-on, 2006 Preview
Gamespot: Hands-on, 2007 Preview
Gamespot: Konami Press Release
Reviews
GamePro Playstation Portable Review
GameRankings Playstation Portable Review(s)
GameRankings Playstation 2 Review(s)
GameSpot Playstation Portable Review
GameSpy Playstation Portable Review
IGN Playstation Portable Review
Metacritic Playstation Portable Review
Metacritic Playstation 2 Review
Play Magazine Playstation Portable Review