What Simpsons games are out

Video Games
DS: The Simpsons Game
PlayStation: The Simpsons Wrestling (possibly no longer available)
GameCube: The Simpsons Hit & Run, The Simpsons Road Rage
PC: The Simpsons Cartoon Studio (possibly no longer available), The Simpsons Hit and Run
XBox: The Simpsons Road Rage, The Simpsons Hit & Run

PS2: The Simpsons Game, The Simpsons Hit And Run, The Simpsons Road Rage, The Simpsons Skateboarding
XBox 360: The Simpsons Game
Wii: The Simpsons Game
Gameboy Advance: The Simpsons Road Rage (this may no longer be available in most stores as most don't sell Gameboy games anymore)

Gameboy Color: The Simpsons Night Of The Living Treehouse Of Horror (read above)

PS3: The Simpsons Game
PSP: The Simpsons Game
Other Games
Simpsons Monopoly (with either normal or electronic banking0
Simpsons Scrabble
Simpsons Chess
Simpsons Poker
Simpsons Cluedo
Simpsons Darts
Simpsons Basketball
Simpsons Bowling
Simpsons Scalextrix
The Simpsons Board Game
The Simpsons Battle Of The Sexes
The Simpsons Guess Who (I have never actually seen this in the shops so I don't know where you would buy it from, but there was a picture of it on Google)
The Simpsons Game Of Life
The Simpsons Lost and Found Board Game
The Simpsons Wheel OF Fortune (again I have never seen this in the shops, but it was on Google)
The Simpsons The Loser Takes All (again I have never seen this in the shops, but it was on Google)
The Simpsons Operation
The Simpsons Jeopardy
The Simpsons Pinball Machine
There are also various Simpsons Top Trumps packs.