You can't genius, its only in Pokemon planinum version because that's when giratina was made.
There is no Giratina in emerald ruby or sapphire. The only games that you can CATCH one is in diamond pearl and platinum.
In emerald and ruby, sapphire is Blaziken. D and P is Giratina FireRed and LeafGreen is Tyranitar
i would prefer giratina or if you have the regis from ruby,sapphire or emerald i prefer regigigas
He makes a cameo appearance in the 11th movie, Giratina and the Sky Warrior along with Brendan (from Ruby/Sapphire).
You cannot get Giratina in-game in Pokemon White.
Giratina is a Pokemon from the Game:Pokemon, or in Japan, Pocket Monsters. It is the only Pokemon that lives in the Reverse World. Giratina signature move is Shadow Force. Giratina is a Legendary Pokemon.
How to catch giratina in Pokemon white? For me i got it by transfering it in the Pokemon transferer maybe you can do that.
Giratina
You cannot get Giratina in Pokemon Ranger Shadows of Almia, You can only get Giratina in Pokemon Ranger Tracks of Light on a Wi-fi Mission called "Giratina's Griseous Orb"
Absol is the Pokemon before Giratina. Absol's number in the pokedex is 209 and Giratina's number is 210. This is the one in the Pokemon platinum POKEDEX.
You cannot get Giratina in Pokemon Emerald. Emerald is a third generation Pokemon game, and Giratina didn't appear until the fourth generation, with Diamond and Pearl.
Pokemon Ruby has Pokemon that Pokemon Sapphire does not and Pokemon Sapphire has Pokemon that Pokemon Ruby does not.