Metal Gear Acid

Cheats Codes Guides
Includes cheats and unlockables.
http://www.cheatscodesguides.com/playstation-portable-cheats/konami-psp-title-1/

GameFAQs
Offers information, FAQs, cheats, reviews, and a message board.
http://www.gamefaqs.com/portable/psp/data/920776.html

GameSpot
Information, news, previews, cheats, movies, screenshots, and box art.
http://www.gamespot.com/psp/strategy/metalgearsolid/

GameSpy PSP
Review, by Raymond M. Padilla: "At best, Acid is a really fun time for a very small percentage of gamers. At worst, it's a good game that a lot of people will find boring." [Score: 3.5 out of 5] <small>(April 4, 2005)</small>
http://ps2.gamespy.com/playstation-portable/konami-psp-title-1/601336p1.html

IGN PSP
Preview, by Nix: "Japanese audiences have cautiously opened up to this bold Metal Gear experiment for some encouraging sales results that have grown as more of the sought-after PSPs reach the market." <small>(January 27, 2005)</small>
http://psp.ign.com/articles/583/583313p1.html

Gaming Target
Preview, by Chris Reiter: "Whether this succeeds or flops here in America, one thing is still for certain. Metal Gear Acid has the attention of PSP onlookers, and Konami wants to keep it that way." <small>(January 20, 2005)</small>
http://www.gamingtarget.com/article.php?artid=3900

HonestGamers
Review, by midwinter: "The majority of games simply aren't this good. It stands aside from the crowd and you'd be crazy to miss it." [Score: 9 out of 10] <small>(December 31, 2004)</small>
http://www.honestgamers.com/systems/content.php?console_id=53&review_id=3169