GameStop XBOX 360 Trade In Values (Canada)

Just picked up my new 360 S. 
The trade in values were less than those posted in the news on this site, so here is what is being offered at my local GameStop (EBGames)

XBOX 360 Console

   $50 or $75 if trading towards a new console 

Wireless Adapter 
  $25 
 

Wireless Controller
  $15 
 
20GB HDD

  $10 
 
Headset

  $4 
 
Wireless Controller Charge Cable 
  $2