How about one of these?
Alien vs Predator 2010
Assassin's Creed 1 Deluxe
Burnout Ultimate Challenge
Company of Heroes Opposing Fronts
Darkspore
Dead Space 1
Dead Space 2
Fable the Lost Chapters
Fallout 3 GOTY
Garry's Mod
Just Cause 2
Left 4 Dead 2
Men of War Assault Squad GOTY
Metro 2033
Nexuiz
Portal 2
Railworks 2012 Deluxe
Rome Total War Complete
Shoot Many Robots
Spore Creepy and Cute Pack
Stacking
Star Wars Knights of the Old Republic
Terraria
Titan's Quest Gold (2 games)
The Witcher Enhanced Edition
Torchlight
Trine Franchise (1+2)
Vampire the Masquerade Bloodlines
Warhammer 40K Dawn of War Platinum (3 games)
Warhammer 40K Space Marine
How is Trine as a game? I keep seeing it as a solid trade here, but I was curious. I'm sorting through your list and watching videos of games I don't know. I'll get back to you as soon as I can. :)
Trine is very highly regarded, particularly for its artistic presentation. I enjoyed both T1 and T2 a lot personally. You can check metacritic.com for reviews.
Give me something decent and it's yours.