You catch Groudon by beating the Elite Four and the Champ (Wallace). Stock up on Ultra Balls and Timer Balls (50-60).
you can not get Growdon on heartgold but Ruby and the 2 games that go with it you get at a cave in the city that has the 8th gym leder
you cant but you can trade it from ruby, sapphire, and emerald or use the action replay.
No you cannot catch Celebi in Pokemon Emerald.
No I don't believe you can catch a ledyba in emerald
You can onl catch LUNATONE in SAPPHIRE but you can catch solrock in emerald
yes you can catch a Manaphy on emerald. (if you have a game shark)
Yes, You can catch Groudon in Pokemon Emerald.
You can't catch it in Emerald. T-T
You can't catch one in Pokemon Emerald.
you can not catch it
Its not avalible in emerald
you've got to get groudon migrated, haven't you? after that it should just be a case of find and catch! soz if this ain't no use!