Yes. After you've defeated the Elite Four you may proceed to Route 15 where there is a building similar to Pal Park. You need your two games and two DSes. Enter the PokeTransfer building in Pokemon...
Pokemon battle in the game Pokemon! Each trainer is allowed 6 Pokemon in his bag, and it is the trainers job to take care of the Pokemon. They learn different moves and level up. The highest level is...
No. Unfortunately, when Pokemon moved from Generation 2 to Generation 3, Pokemon from previous games became untransferrable due to cartrage incompatibility. You can however, transfer Pokemon from...