The way you get waterfall is by trading the waterfall HM from Fire Red Version or the other Version that have waterfall HM ( you can trade with a link cable or wireless adaptor)
beat the 8th gym
you recieve the hm waterfall after you have deafeated the elite 4
it is in the Pokemon league where you use waterfall
to enter the elite four
Get the waterfall hm!
it is inside the cave of origin
beat the 8th gym
try using a Pokemon w/ the hm waterfall, isn't that obvious...
you recieve the hm waterfall after you have deafeated the elite 4
it is in the Pokemon league where you use waterfall
you get charzard to do waterfall
Red version was not made to migrate with emerald.
No. In Pokemon Emerald Version, you can only obtain Pokemon from generations 1, 2 and 3.
No.
NO you can not play Pokemon emerald in Coloseum.
to enter the elite four
Get the waterfall hm!