the gym leaders are the same as they are on pearl and diamond. but the order you fight the gym leaders are different. Turtwig would be the easiest way through the game.
Piplup
in order from best starter to worse Piplup Turtwig Chimchar
best starter- turtwigs evolution (Torterra) best pokemon found in wild- roselias evolution(Roserade) best legendary- Shaymin (Event)
It is the Starter or any one that is in the same Lv. say like 45 49 for example
You cant on gameplay you can meet them from dawn and your best friend or you could trade but on normal gameplay no
Starter Pokemon, Ground Type, Fighting Type, Fire or Flying type!
Cyndaquil has the most advantages over gym leaders, and the elite four. He is the coolest in my opinion.
Get a piplup as your starter. It can beat the 1st gym really easily. Capture a starly and train it so it can beat the 2nd gym.
try your best to find spirtomb in Pokemon platinum
Steelix
Darkrai
the answer is mew two