(adsbygoogle = window.adsbygoogle || []).push({}); Hi, guys. I'm planning to trade in my Xbox360 Elite(120GB) for a Xbox360 Slim and I'm just wondering how much do I have to add in to get the brand new one. The currency is in Euros by the way.

Gamestop or Game are the store that I prefer to do trade in with.

189Euros for a 250GB one in Gamestop, only if you buy online though
Not sure about the trade in but you might get 100euros for that one if your lucky