Why only Nintendo understands handheld gaming". The Guardian. September 29, 2015. Archived from the original on December 30, 2018 . Retrieved December 30, 2018. Sony: Piracy is a huge problem for the PSP". Ars Technica. April 22, 2009. Archived from the original on November 26, 2018 . Retrieved November 26, 2018.

a b 2008年国内ゲーム市場規模は約5826億1000万円（エンターブレイン調べ）. Famitsu (in Japanese). Enterbrain. January 5, 2009. Archived from the original on January 30, 2009 . Retrieved January 15, 2009. PPSSPP Gold APK – Best PSP Emulator for Android and PC". Techwebly. November 30, 2017. Archived from the original on August 16, 2018 . Retrieved August 15, 2018. The Real Cost of Gaming: Inflation, Time, and Purchasing Power". October 15, 2013. Archived from the original on September 15, 2020 . Retrieved August 28, 2020. Under the Hood: PSP Load Times – Features at GameSpot". GameSpot UK. Archived from the original on July 11, 2011 . Retrieved August 23, 2011.Sony PSPgo review". Stuff.tv. August 6, 2009. Archived from the original on January 10, 2011 . Retrieved December 21, 2010. Sony looks to boost PSP Go sales with ten free games – in the UK, at least". Engadget. May 26, 2010. Archived from the original on June 29, 2011 . Retrieved December 21, 2010. Network update: The PSP has upgradeable firmware, and Sony has been diligent about adding additional features, fixes, and updates every few months. The upgrade is as simple as choosing the option from the system menu.

PS3 "Remote Play": The PSP can log into a PlayStation 3 on a home network or via the Web, and stream any video, audio, or photos stored on the PS3. From 2006 to the third quarter of 2010, the PSP sold 53 million units. [222] In a 2009 interview, Peter Dillon, Sony's senior vice-president of marketing, said piracy of video games was leading to lower sales than hoped. [223] Despite being aimed at a different audience, [224] the PSP competed directly with the Nintendo DS. During the last few years of its life cycle, sales of the PSP models started to decrease. Shipments to North America ended in January 2014, later in Europe, and on June 3, 2014, Sony announced sales of the device in Japan would end. Production of the device and sales to the rest of Asia would continue. [225] During its lifetime, the PSP sold 80 million fewer units than the Nintendo DS. [226] Marketing [ edit ] PSP 3000 officially announced, detailed". Stupid Gamer. Archived from the original on December 30, 2018 . Retrieved December 29, 2018. Nikkei Electronics Disassembly Squad (September 19, 2007). "[New PSP Tear-down] Metal Chassis Omitted to Reduce Weight [Part 1] – Tech-On!". Techon.nikkeibp.co.jp. Archived from the original on September 12, 2011 . Retrieved August 23, 2011. See our Shin Megami Tensei: Persona 3 Portable review. Syphon Filter: Dark Mirror Syphon Filter: Dark Mirror

Often compared with Sony PlayStation Portable 3000

PSP Specs Revealed". July 29, 2003. Archived from the original on March 21, 2020 . Retrieved March 21, 2020.

PSP (PlayStation Portable) set to release on March 24 across North America". Sony Computer Entertainment. February 3, 2005. Archived from the original on April 12, 2011 . Retrieved March 15, 2008. Sony Computer Entertainment Japan Introduces Room for PSP". IGN. Archived from the original on September 28, 2009 . Retrieved November 17, 2009. Reynolds, Isabel (October 25, 2010). "Sony cuts PSPgo handheld prices in U.S. and Japan". Reuters. Archived from the original on December 28, 2010 . Retrieved December 21, 2010. Sony PSP 2000 (slim)". CNET. Archived from the original on December 30, 2018 . Retrieved December 29, 2018. So the PSP Go Is Basically a Sony Mylo 2 With Gaming Then?". Gizmodo. May 30, 2009. Archived from the original on November 29, 2018 . Retrieved September 10, 2017.Hands On with Sony's New PlayStation Portable 3000". PC World. Archived from the original on March 12, 2020 . Retrieved December 29, 2018. PSP TO HDMI CONVERTER" (PDF). Ekt2. Archived from the original (PDF) on October 5, 2016 . Retrieved November 26, 2018. PS3 – Software – Skype Wireless Phone". Skype. Archived from the original on November 14, 2008 . Retrieved November 18, 2008.