probably not much....

i got transformers for the wii through gamestop, cost $55 played it a hour decided it sucked too bad to keep

took it back the same day to same person. The data base they went by said $12 trade in was all it was worth

and that was on release day

wii console name: eguan

wii console code:4578-3475-4047-1719

wii name: eguan

wii code: 4578-3475-4047-1719