Microsoft has updated its Game Room over on XBL with GamePack004.
The update includes five titles from Atari and Konami, six Atari 2600 published by Activision, and three Intellivision games.
Titles featured are Asteroids, Battlezone, Demons to Diamonds, Grand Prix, Keystone Capers, Shark! Shark!, Soccer, Space Duel, Stampede, and Time Pilot.
Get more information over on XBL.