Expertise:  Ever since I played "Pong" in the early 80's, I've been a video game aficionado. I can answer hardware & games questions about PSP (PlayStation Portable), all PlayStation (1,2,& 3), Wii, Wii Fit, GameCube, Nintendo DS, Nintendo (NES), Super Nintendo, Gameboy/Gameboy Advance, and antiquated systems (ColecoVision, Atari, Sega, etc). I can answer hardware questions only about Xbox and Xbox 360. I can also answer PC game questions, especially CounterStrike: Source, Vampire: Bloodlines, Half-Life 1&2, Portal, Team Fortress 2, and all Sims & Sims 2 questions. I am ESPECIALLY knowledgeable in Square-Enix (formerly SquareSoft) games such as ALL the Final Fantasy games (I can even tell you really obscure things about these games). If I haven't played the game yet I will research it and help you find the answer, renting the game if necessary. I can even answer questions dealing with the consoles themselves (hardware questions). I cannot answer questions about Action Replay. I cannot answer questions about football, basketball, or wrestling sports games. I also have very limited knowledge about Xbox & Xbox 360 games unless they are cross-platform.
I am also an expert here in games/roleplaying games, weddings, childbirth, and doulas. My husband is a computer programmer and one of the forefront coders for CounterStrike: Source scripts & mods. He has his own forums for coders/scripters at Mattie.Info. I have been an expert here since 2000 (under the name of Helen Chipman) and also volunteer on numerous other game-related websites and forums.