You don`t have to but if you don`t you can`t transfer Pokemon from Pokemon diamond or pearl but if you have a ds you can transfer or battle on the big screen.
no,you dont.actually you need a WII to play it.
yes but you have to own two DS's and the games UPDATE: You also need Pokemon Battle Revolution
Yes it can.
You can transfer the .sav file from the "Battery" file in No$GBA to a DS Flash Kart and replace your original .sav file with the .sav file from No$GBA. Make sure to back up your save file on your flash kart first! If you don't want to spend any money, or don't have a DS Flash Kart, you can't transfer them.
Yes they will
NO.
no
you go tu upload Pokemon in Pokemon battle revolution
You don't transfer pokémon to Battle Revolution, just copy them. Therefore, they never even leave your DS game.
no
No you do not
No, Pokemon battle revolution is just for battling. You can obtain Pokemon by transferring them from your DS.
the only way to level up you Pokemon on Pokemon battle revolution is to make a custom pass and then train you Pokemon on your ds game then go back to Pokemon battle revolution and copy 'em again...that's the only way I know
yes you can
There are gift pokemon that you can put on your DS.
its the other way around