Gundam Musou 3 (PS3/Xbox360) is schedule to be released on Dec. 6th, 2010 release for 7800 Yen. Famitsu.com introduces the various mobile suits that would be playable in the game.
Sinanju (Gundam UC)
Gundam Deathscythe (Gundam Wing)
RX-78GP02A Gundam Physalis (Gundam 0082 Stardust Memory OVA)
RX-78-2 Gundam (Gundam 0079)
Char's MS06-S Zaku II (Gundam 0079)
Strike Freedom Gundam (Gundam SEED Destiny)
Infinite Justice Gundam (Gundam SEED Destiny)
Images from Famitsu.com