It all depends on the price of the Xbox 360 and the price of the wii. I am pretty sure that they will let you though.
About $120
if you trade and pay the difference at a pawn/trade store like entertainmart or gamestop
Under 50%, its a rip if you sell your games to gamestop.
No! gamestop and major retailers do not support getting free games. Gamestop wont flash your xbox then whats the point of them selling games if everyone can get them for free
It depend if it is gamestop they will give 30 % of regular price
up to 20$
no you have to go to a store like gamestop and buy it.
GameStop is a business and will only take trade ins. You are not going to get them to let you have a new PS3 or even an old one for your Xbox 360 or vice verse. What thy will do is give you a trade in credit and then you buy whatever you want. They give you so little for your Xbox 360 or PS3 and then charge so much for there Pre owned consoles
About $10.
Gamestop will clean some xBox 360 game discs.
eb games or gamestop does not buy regular xbox so you will et no money for it.
Yes. It doesnt mean that you will get the Xbox 360 for free though. i know that but how and where