Its better not to buy any game like that for a 6 year old.
REASONS: My couzin was in grade 2 and he broke my games and the child will not understand the concept of the game. it is better to buy something more appropriate for his age, but if u really want to buy one ...buy the cheaper ones (e.g. sapphire,ruby,emerald). You won't regret buying it if it breaks and if it doesn't break and he/she takes good care of it, you can buy more games.
HOPE THAT HELPS :P
Keyur
You can buy Pokemon Diamond version at your local electronics store in the Video Game section.
You can buy Pokemon Diamond at EB games and Game. Any game shop.
amazon.com or ebay.com
You have to got the Wii store and go onto search. Then type in pokemon rumble. There is a free version and a paid version.
buy the pocedex version 2
Buy it.
Of course you can!!! We usually go to Best Buy to get our Ds games. They said they have it. If they don't check Toys R us maybe they have it... So check it out!!
Wallmart
On eBay
You can buy Pokemon Diamond version at your local electronics store in the Video Game section.
Yes, in the Pokemon Leauge
You cant
yes you can
At target
You can buy Pokemon using the gambling coins in Celadon City. The building to buy the Pokemon is right beside the casino
You can buy Pokemon Diamond at EB games and Game. Any game shop.
amazon.com or ebay.com