Wii first party library vs PS3 first party library?

[mantlepiecek]

PS3

• LittleBigPlanet

• God of War

• inFamous

I edited because Demon's Souls is not 100% first party, and Heavy Rain is technically second party.

But they are both published by Sony, at least Demon's Souls in Japan. Sony is a weird company, owns Demon's Souls but doesn't publish it, publishes Heavy Rain but doesn't own it.