Known by me to work:
- Need for Speed: Underground 2
- Age of Empires III
- TrackMania Nations Forever (partially, video recording does not work)

Game: Half-Life source /steam-client
Website: http://valvesoftware.com/
Compatible?: Yes
Issues: None

Game: Half-Life 2, Episode one, Episode two /steam-client
Website: http://valvesoftware.com/
Compatible?: Yes
Issues: None

Game: Counter-Strike source /steam-client
Website: http://valvesoftware.com/
Compatible?: Yes
Issues: None

Game: F.E.A.R
Website: http://www.whatisfear.com/
Compatible?: Yes
Issues: None

Game: F.E.A.R 2 Project Origin /steam-client
Website: http://www.whatisfear.com/
Compatible?: Yes
Issues: None

Game: Metro 2033 /steam-client
Website: http://www.metro2033.com/
Compatible?: Yes
Issues: None

Game: Dead Space, Dead Space 2
Website: http://www.deadspacegame.com/
Compatible?: Yes
Issues: None

Game: Crysis 2
Website: http://www.ea.com/crysis-2
Compatible: Yes
Issues: None

Game: Cities In Motion
Website: http://www.citiesinmotion.com/
Compatible: Yes
Issues: None

Game: Toy Story 3: The Video Game
Website: http://www.disneystore.com/toy-story-3- ... 8/1000369/
Compatible: Yes
Issues: None

Man it would be nice to someday organize all this together into some form of database with user input. I was thinking of something you could embed on the website that would allow a person to search for a particular game title relating to their particular system and they would get results pertaining to only their OS. We could have a rating scale of what you thought of the game and whether or not it required a patch. Another good idea would be to add a confirmation option to confirm whether or not the game has worked for several other people. It is possible somebody got it to work, but skipped a step on how they got the game to work (installed C++, directx for example). It would be like a drop down table where you would select your system (2008 32-bit, 2008 64-bit) and a keyword relating to the game... so if you typed in "battlefield" you would query results such as "Battlefield 2" "Battlefield 2142" "Battlefield Bad Company 2" and then compatibility and ratings systems associated with that game. Also another cool idea would be for win2008workstation users to add their own input with new titles/games that would be automatically updated into the database and available for searching if anyone requests it. For example when Battlefield 3 comes out, if I type in "Battlefield 3" in the search box it will query just created moments ago by the win2008workstation user who provided the compatibility review! .. Argh but lots of scripting required. And too much headaches.

The closest we can get right now is to just manually type in the name of the title in the search box above in the upper right corner of the forum. Be nice to collaborate all of this hard work together but it will probably never happen.

Heroes of newerth (heroesofnewerth.com)
Lord of The Rings Online (Both eu and us versions)
gta4\gta4 eflc
mount and blade warband
dragon age 1\2
crysis 1\2
brink Doesnt work for me

Please add the following to the compatibility list. (also i noticed the above posts have not been added either)

Game: AssaultCube
Website: http://assault.cubers.net/
Compatible?: Yes
Issues: None

Game: Bioshock
Website: http://www.bioshockgame.com/
Compatible?: Yes, In compatibility mode
Issue 1: Fail To Creat Game explorer object (followed by crash)
Fix 1 : Run in compatibility mode (In my case, Windows Server 2003, Service Pack 1)
Issue 2: Trying to change resolution might crash the game
Fix 2: Edit the default.ini file which should be in your [Bioshock folder]\Builds\Release.
Change the WindowedViewportX, WindowedViewportY, FullscreenViewportX, FullscreenViewporty values to your resolution
Issue 3:Game may not appear in full screen mode properly
Fix 3: Hit alt+enter twice

Following GoldSrc games work fine provided you add hl.exe to the DEP exceptions-list :

Game: Half-Life, Half-Life: Opposing Force, Half-Life: Blue Shift
Website: http://valvesoftware.com/
Compatible?: Yes
Issues: Game will not launch unless you add hl.exe to the DEP exceptions list

Game: Counter-Strike 1.6, Counter-Strike: Condition Zero (Steam)
Website: http://valvesoftware.com/
Compatible?: Yes
Issues: Game will not launch unless you add hl.exe to the DEP exceptions list

Game: Day of Defeat (Steam)
Website: http://valvesoftware.com/
Compatible?: Yes
Issues: Game will not launch unless you add hl.exe to the DEP exceptions list

It seems that the new games featuring games for windows live do not work, like Fable 3 and Dirt 3. Is there a workaround?
Although the redist package installs fine the game doesn't recognize the installation of G4WL and wont start at all (tried with Fable 3).

Also tested and working with no issues;
Alice Madness Returns
Magic The Gathering - Duels of the Planeswalkers 2012
Dungeon Siege 3

While playing game eg. Dungeon Siege 3 or any others game..
I have a problem with network!.. for example, while playing game, i can hardly access though the internet, also my utorrent download/upload rate drop from 450kbps to around 1-2kbps - -*

just asking if any others having the same problem.

ps: after shut down the game. network (download/upload) back to normal rate

Game: Battlefield Bad Company 2
Compatible?: yes
Issues: no
Fix: n/a

Game: Europa Universalis 3
Compatible?: yes
Issues: initial start is really slow
Fix: n/a

Game: League of Legends
Compatible?: yes
Issues: no
Fix: n/a

Battlefield 3 Open Beta works fine.