no you just need all the others
you need to find 210 Pokemon to complete the pokedex
Obviously you need it to complete the national, otherwise darkrai will be missing:) not needed for regional though.
Not really, no. There is a trainer that has Porygon 2 on Platinum, I forgot the area but I can tell you later. That is if you haven't met the collector.
You do not need the national pokedex in platinum, simply talk to Bebe in Hearthome city
no you need Nintendo event to trade use ar or glitch to get him hope this helps!
NO you just have to get all the sinnoh Pokemon if its diamond or pearl but in platinum there is more...............
In Pokemon Diamond and Pearl you need the National Pokedex to get Magnemite. In Pokemon Platinum you don't need the National Pokedex to get Magnemite.
you need to beet the Pokemon league and complete the sinnoe pokedex and then go and talk to proffesser rowan
you have to complete the national pokedex then sailor eldrich will take you to the other side of full moon island and that is where darkrai is on platinum.
You might need to see a Murkrow in Pokémon Platinum version in order to complete your Pokedex. Bird Keeper Autumn has one and can be found in Victory Road.
No you just need to go the tv between 8pm and 4am this is only for platinum for dimond/pearl you need the national pokedex.
if there was one i need it