[h]The witcher2, assasins revelations [w]offers tradables

Civilization V - Gods and Kings

or Dead Space 2

or Blood Bowl® Legendary Edition

or Amnesia: The Dark Descent

or Men of War: Assault Squad

or BioShock® 2

or Dead Space + The Ship - 2 Pack

or Company of Heroes: Tales of Valor (ROW) + The Ship - 2 Pack

or Fireburst + The Ship - 2 Pack

for one of them

serious sam 3 for witcher 2?

Dead Island GOTY or Edna & Harvey (from the makes of Deponia) for Witcher 2?

Pick one for Witcher 2:

GIFTS:
2x DOTA Tradable
Ace of Spades
Awesomenauts
Batman Arkham Asylum GOTY
Castle Crashers
Civlization 5
Civlization 5 Gods & Kings
Dungeon Defenders
Fable the Lost Chapters
Iron Brigade
Just Cause 2
Left 4 Dead 2
Magicka
Metro 2033
Mirror's Edge
Nation Red
Nuclear Dawn
Portal 2
Risen
Rome Total War Complete (includes Alexander)
Saints Row 3
Shank 2
Sim City 4
Sine Mora
Sniper Ghost Warrior Gold
Spore Creepy and Cute Pack
Star Wars Knights Of The Old Republic 1
Star Wars Knights Of The Old Republic 2
Starvoid
Terraria
Tomb Raider Anniversary
Tomb Raider Legend
The Ship Complete 2-pack (gives an extra gift copy on activation)
Torchlight
Two Worlds 2 Velvet Edition
Vampire the Masquerade Bloodlines
Warhammer 40K Dawn of War Platinum (3 games)
Warhammer 40K Space Marine

STEAM KEYS:
Cortex Command
GT Legends
Blood Bowl Legendary Edition
Crazy Taxi
Jet Set Radio
SEGA Bass Fishing
Sonic Adventure DX
Space Channel 5 Part 2
Sega Genesis Classics Pack 1 (10 games)
Sega Genesis Classics Pack 2 (10 games)
Sega Genesis Classics Pack 3 (10 games)
Sega Genesis Classics Pack 4 (10 games)
Bioshock 1 + Bioshock 2
Borderlands GOTY
Duke Nukem Forever Complete
Homefront
Metro 2033
Might & Magic Clash of Heroes + Might & Magic Clash of Heroes I am the Boss DLC
Red Faction Armageddon
Red Faction Guerrilla
Shoot Many Robots
Spec Ops the Line
S.T.A.L.K.E.R.: Shadow of Chernobyl
Supreme Commander 2
Warhammer 40,000 Space Marine
Zeno Clash

something reasonable in my inventory for witcher 2?