So far for the PS3: Madden '07, Fatal Inertia, Tom Clancy's Rainbow Six: Vegas, New Tony Hawk's Project 8, Warhawk, Fight Night Round 3, John Woo's Strangle Hold, Resistance: Fall of Man
Nintendo Wii: Wii Sports, Zelda: Twilight Princess, Red Steel, Trauma Center: Second Opinion, Wii Racer, Project H.A.M.M.E.R., Metroid Prime 3: Corruption
That the list so far, but expect alot more after E3, but expect more launch titles for the PS3 rather than the Wii, sad note: Mario Galaxy, and Smash Bros. Brawl will be pushed back and come out in March/April '07. Also MGS4 will come out in the spring too along with Virtual Fighter 5 and Tekken 6.
Im happy about zelda, metroid, Trauma Center (addicted to the DS one), rainbow six, Madden '07 (its on bitches) and Warhawk being ready for launch