you must try and collect 5 stars on your trainer card and go to the battle zone and beat every building to full extent eg, single battle then double battle
Pokemon no.147 in the Pokemon Pearl National Pokedex is Dratini.
From what i know you complete Pokemon diamond and pearl by getting all the gym badges, beating the elite four and completing the pokedex. But im not sure if you have to catch all the Pokemon.
First, catch all of the Sinnoh Pokemon. Then you have a lot to do. You must transfer Pokemon from the GBA games, trade with Pearl if you have Diamond or with Diamond if you have Pearl, and breed Pokemon for Eggs. Completing the National Pokedex is very hard and will take a long time, but if you stay with it (and if you don't use cheats), It will give you something to brag about. May your Poke Balls always lock!
Catch all the Pokemon.
you have to trade it with pkmn diamond
Regigigas
In the Diamond and Pearl Pokedex, number 45 is Burmy. In the National dex, no.45 is Vileplume.
collect all the pokemon
the Pokemon is rotom to get him you need to trade it over from diamond pearl or platinum
No!!! In Pokemon pearl diamond and platinum you can get eevees. pearl and diamond from bebe after obtaining national dex and platinum by bebe no national dex required.
you can go back and catch: -azelf -Uxie -Mesprit and also a SECOND -Palkia and a SECOND -Dialga
No, you do not need diamond and pearl to obtain all the Pokemon in the national pokedex. You either need to have a friend who has all the older Pokemon, or you could transfer the Pokemon yourself from older games.