Do you think that God of War: Chains of Olympus will be converted to the PS2 or PS3?

I consider myself a huge fan of the God of War series and want to play the PSP version, Chains of Olympus, but I really do not care to purchase a PSP just for the sake of playing Chains of Olympus. I know that I will not care to play any other games from the PSP because I am not a fan of handheld games. Just like how Silent Hill: Origins converted from PSP to PS2 eventually, do you think that the PSP will convert GOW: Chains of Olympus to a larger format like the PS2 or PS3?