It is possible, just have the two games running in a DS each and be close to each other, go underground and it should automatically detect each other and connect.
Yes you can connect but it will come up in Chinese.
You have to connect with a friend through wireless communications.
if you are trying to trade yes. there is a building like pal park on route 15
NO The Pokewalker was made especially and only for SoulSilver and HeartGold, so the only way you could walk a Pokemon from your Platinum game is if you traded that Pokemon to SoulSilver\HeartGold and then transfer it onto the Pokewalker
Chimchar is not obtainable in Pokemon FireRed or LeafGreen. The game it is in (Such as; Pokemon Pearl, Diamond, and Platinum.) is unable to connect to FireRed, unless migrating Pokemon from it, but Pokemon cannot be transferred into the Gameboy Advance games.
yes
no
make you youre ds is setup for wifi ,do u have a journal?
Yes you can connect but it will come up in Chinese.
No; the two games can never connect to each other in any possible way.
no, unless you live in japan.
Yes it can I tried it Yesterday from Pokemon Platinum to the Nintendo Wii Written By Anaira99
yes, you can connect with HeartGold.
Yes you can. You can also do that with Pearl, Soulsilver, and Heartgold.
Yes it can I found out by doing it my self!! :)
Yup, Pokemon diamond and pearl can connect! Even platinum and Heartgold soulsilver! Its like crazy!
You have to have Pokemon ranger. If you do complete a special mission, and then obtain the egg, then you put platinum in a different ds, and connect them