Trhawk on 08 June 2015
Updated the OP. If anyone has any any NPD numbers that I don't speak up.
Also, here are the numbers I do have from biggest first month, to smallest:
| Title | Developer | Sales (x1000) | System | Date |
| God of War III | SCE Santa Monica | 1100 | PS3 | 3/16/2010 |
| The Last of Us | Naughty Dog | 985 | PS3 | 6/14/2013 |
| God of War II | SCE Santa Monica | 833 | PS2 | 3/13/2007 |
| Uncharted 3: Drake's Deception | Naughty Dog | 700 | PS3 | 11/1/2011 |
| God of War: Ascension | SCE Santa Monica | 633 | PS3 | 3/12/2013 |
| Gran Turismo 4 | Polyphony Digital | 618 | PS2 | 2/22/2005 |
| Uncharted 2: Among Thieves | Naughty Dog | 537 | PS3 | 10/13/2009 |
| Infamous Second Son | Sucker Punch | 461 | PS4 | 3/21/2014 |
| Gran Turismo 5 | Polyphony Digital | 399 | PS3 | 11/24/2010 |
| Bloodborne | From Software | 389 | PS4 | 3/14/2015 |
| Resistance 2 | Insomniac Games | 385 | PS3 | 11/4/2008 |
| Socom 3: U.S. Navy Seals | Zipper Interactive | 381 | PS2 | 10/11/2005 |
| Socom II: U.S. Navy Seals | Zipper Interactive | 380 | PS2 | 11/4/2003 |
| Infamous 2 | Sucker Punch | 369 | PS3 | 6/7/2011 |
| LittleBigPlanet 2 | Media Molecule | 353 | PS3 | 1/18/2011 |
| Infamous | Sucker Punch | 334 | PS3 | 5/26/2009 |
| Killzone 2 | Guerrilla Games | 323 | PS3 | 2/27/2009 |
| Killzone 3 | Guerrilla Games | 280 | PS3 | 2/22/2011 |
| Killzone: Shadow Fall | Guerrilla Games | 270 | PS4 | 11/15/2013 |
| The Last of Us Remastered | Naughty Dog | 270 | PS4 | 7/29/2014 |
| The Getaway | Team Soho | 262 | PS2 | 1/19/2003 |
| Jak II | Naughty Dog | 239 | PS2 | 10/14/2003 |
| Socom: U.S. Navy Seals Confrontation | Slant Six Games | 231 | PS3 | 10/14/2008 |
| Twisted Metal | Eat Sleep Play | 221 | PS3 | 2/14/2012 |
| Heavy Rain | Quantic Dream | 219 | PS3 | 2/23/2010 |
| LittleBigPlanet | Media Molecule | 215 | PS3 | 10/27/2008 |
| God of War | SCE Santa Monica | 214 | PS2 | 3/22/2005 |
| Ratchet & Clank: Up Your Arsenal | Insomniac Games | 207 | PS2 | 11/3/2004 |
| Socom: U.S. Navy Seals Combined Assault | Zipper Interactive | 200 | PS2 | 11/7/2006 |
| The Order: 1886 | Ready at Dawn | 200 | PS4 | 2/20/2015 |
| MotorStorm | Evolution Studios | 199 | PS3 | 3/6/2007 |
| Socom 4 | Zipper Interactive | 190 | PS3 | 4/19/2011 |
| Resistance 3 | Insomniac Games | 180 | PS3 | 9/6/2011 |
| Gran Turismo 6 | Polyphony Digital | 180 | PS3 | 12/6/2013 |
| Jak 3 | Naughty Dog | 177 | PS2 | 11/9/2004 |
| Socom U.S. Navy Seals | Zipper Interactive | 161 | PS2 | 8/27/2002 |
| Demon's Souls | From Software | 150 | PS3 | 10/6/2009 |
| MAG | Zipper Interactive | 150 | PS3 | 1/26/2010 |
| Heavenly Sword | Ninja Theory | 139 | PS3 | 9/12/2007 |
| Beyond: Two Souls | Quantic Dream | 120 | PS3 | 10/8/2013 |
| Sly 2: Band of Thieves | Sucker Punch | 119 | PS2 | 9/14/2004 |
| Uncharted: Drake's Fortune | Naughty Dog | 117 | PS3 | 11/19/2007 |
| Killzone | Guerrilla Games | 108 | PS2 | 11/2/2004 |
| Jet Li: Rise to Honor | SCEA | 104 | PS2 | 2/17/2004 |
| Champions: Return to Arms | Snowblind Studios | 102 | PS2 | 2/7/2005 |
| Champions of Norrath: Realms of EverQuest | Snowblind Studios | 101 | PS2 | 2/10/2004 |
| ATV Offroad Fury 3 | Climax Studios | 101 | PS2 | 11/2/2004 |
| LittleBigPlanet 3 | Sumo Digital | 99 | PS4 | 11/18/2014 |
| Shadow of the Colossus | Team Ico | 94 | PS2 | 10/18/2005 |
| Knack | SCE Japan Studio | 90 | PS4 | 11/15/2013 |
| PlayStation All-Stars Battle Royale | SuperBot | 85 | PS3 | 11/20/2012 |
| Team Ico Collection | Studio Japan | 78 | PS3 | 9/27/2011 |
| Syphon Filter: The Omega Strain | SCE Bend Studio | 77 | PS2 | 5/4/2004 |
| Ratchet & Clank Future: Tools of Destruction | Insomniac Games | 74 | PS3 | 11/23/2007 |
| Resistance: Fall of Man | Insomniac Games | 65 | PS3 | 11/17/2006 |
| Hot Shots Golf Fore! | Clap Hanz | 56 | PS2 | 8/17/2004 |
| War of the Monsters | Incognito | 51 | PS2 | 1/14/2003 |
| Hot Shots Golf: Out of Bounds | Clap Hanz | 36 | PS3 | 3/18/2008 |
| LittleBigPlanet 3 | Sumo Digital | 34 | PS3 | 11/18/2014 |
| Wild Arms 3 | Media.Vision | 29 | PS2 | 10/15/2002 |
| Sly Cooper and the Thievius Raccoonus | Sucker Punch | 18 | PS2 | 9/23/2002 |
| Rise of the Kasai | BottleRocket | 13 | PS2 | 4/5/2005 |
