There already is.
No there are not
The game played in Avatar: the Last Airbender is called Pai Sho.
Target and Game Stop
Avatar: The last air-bender movie 1 came out on June 30, 2010.
I think there's one on deviantart
The games can be purchased from any store that sells games.
In ca less than 12$
Yes
TokyoPop
yes there is
All of the 'Avatar the Last Air Bender' seasons and episodes can be found on Amazon Prime.
no but there will be a Avatar the Legend of Korra