Dialga is at the top of Temporal Tower.After some time,Palkia will appear and it will take you to the spatial rift.I recommend that for both Dialga and Palkia,you bring lots of reviver seeds and lots of sleep seeds to throw at them(don't throw the reviver seeds).
You cannot get Primal Dialga in Pokemon Diamond, only in Pokemon Mystery Dungeon: Explorers of Time/Darkness.
You can't get them on any games. Primal Dialga becomes normal Dialga in the Mystery Dungeon Series.
I do have the mystery dungeon 2 and you have to beat the game (beat Dialga) to recruit any legendaries. Or, you can beat the game, beat Dialga to get Dialga, then the same for Palkia, but you never get to actually recruite them, I tried.
No Dialga is in pokemon mystery dungeon explorers of time & darkness
after you have beaten dialga. you and your partner can evlove after you have foiled darkrai's plot and rectuited dialga and palkia
Some legendary Pokemon found in Pokemon Mystery Dungeon: Explorers of Time include Dialga, Regigigas, Azelf, Mesprit, and Uxie.
It depends who your pokemon are. I found him very hard.
As a starter Pokemon you can not be a cranidos in Pokemon mystery dungeon. The only way you can be a cranidos is if you recruit on and make it your leader when you assemble your team at chimecho's assembly after beating dialga
NO
You can just go on upokecenter.com and you can make wonder mail codes legitly I did it with golden seeds and by primal dialga, I was at lvl 51
get a fire type partner and a ground type as hero
you need to beat Dialga and put time right and palkia to evovle your starter...?that's how to evovle by no one you now Pokemon is good but halo 1,2,3,and halo wars rocks and Pokemon sucks............................