You first get to it when you come up to Spear Pillar to stop Cyrus's tyranny. After, you can go to there in the Turnback Cave, but there's a puzzle that you have to go through first and there's no set way to figure it out, but basically you have to read a pillar that has numbers that equal 30 or more when added, then go out the top door.
No, only in Pokemon Platinum do you get the distortion world.
DisToRtIOn WoRLd
It is at Distortion World.
There is no such thing.
the distortain world
Pokemon platinum will talk mainly about Giratina like in the Shaymin movie. You can go into his world and discover new Pokemon mysteries. I heard you will walk on walls in the Shadow World
in the distortion world i guess you can also get it underground
No.
The Distortion World is exclusive to Pokemon Platinum.
disortation world
You get it in the distortion world
mt. cornet