Buy virtua fighter 5 from game, its a buy one get 1 free offer!
so £39.99, for 2 games, trade these 2 games at gamestation and you will get £60 credit, do this 3 times and you get £180!!!!
Only problem is when is wii going to be available?!
However you can use it for games, or the xbox 360 etc!
PS i personally have been to game, it works in store only