The listing, Costume Quest + Psychonauts + Stacking steam key has ended.
Key for steam for
Costume quest - http://store.steampowered.com/app/115100/
Psynchonauts -
http://store.steampowered.com/app/3830/
and Stacking -
http://store.steampowered.com/app/115110/
So like $40 worth of games
May or may not get you Brutal legend as the current package seems to include that not sure and therefore no promises. These three were stated when I got key though.
Requires free steam account to play/use key will be provided via listia mail function after auction ends.