Stupids!!!!!you need to get the three regis by trade or in the pal park,then goto the temple on snowpiont city
get the three regis then go to tower at snow point and talk to the lady and she'll let you in ( make sure the regis are with you)
Yes. it does allow you to catch a lv.1 regigigas
You have to migrate ALL THE REGIS from Emeraled, Ruby ,or Saphire
You can't, you can only get the three regi's in Pokémon Platinum with the lvl 100 event REGIGAS.
There Was Event Where You Go To Toys R Us And Recieve A Level 100 Regigigas After That The Regis(Regirock,Regice,And Registeel) Can Be Caught In Pokemon Platinum.
you need the speacil 11th movie regigas i dont know alot but regirock is in the sandstormy area and registeel is on iron island oh and regice is in mount cornet
Yes.
No, first you need to migrate the 3 regis and put themin your party and then go to regigas
No.
you cant get all the regis only regigigas.
national pokedex
You have to have a special Regigigas from an event.