New Pokémon Game Legendaries..

[Zallarion]

I was just wondering.. when a new game comes out for a handheld system..(maybe on a sequel to the DS) what will the Legendary's power be?
Like..

FireRed/Red and blue/Leafgreen: Mewtwo most poweful pokémon in the world.
Gold/Silver: Ho-Oh Guardian of skies, Lugia Guardian of seas.
Sapphire/Ruby: Kyogre Controls(expands) Oceans, Groudon: Controls/expands Land.
Emerald: Rayquaza serves as balance for Kyogre and Groudon
Pearl/diamond: Palkia and Dialga control time and space, Arceus has power over everything or something..
Platinum: Giratina Has power over dimensions

and then what? Pokemon Wood? Maybe Rock?
I don't think there will be any good new Legendary's..
I think they did all they could.. and it's going down from now on.. i will keep buying their games.. but i don't think they will stun me like they did in the past..

What are your opinions? where do you think it will go? will grow?
This was my opinion, tell me yours..

N2KOT