They can be sold at gamestop, EB Games, blockbuster or RadioShack.
$60
10$
I believe it cost 20 to 30 $.
99.99
129.99
150
$10
it cost about 120 or 200 dollars
it cost 39,99 at gamestop
They cost anywhere from about $20 (at Gamestop) to about $60.
Ir cost $150