Whatever you like, beacuse that is the end of any storyline.
Mr. Pokemon gives it to you after u defeat red, i think (it's been a while since i played it and defeated red...)
You do not have to trade for the Red Orb. Once Red is defeated, just go to Mr. Pokemon's house and he will give you the Red Orb.
you can only get Groudon on Pokemon soul silver if you have defeated red and got the red orb from m.r Pokemon then go to the saari zone cave. hope this helps :)
no but once you've defeated red the elite four will have some different Pokemon and all the others will be higher lvls
No
Beat Red
I believe it was Soul ?
m.t silver. you can also battle red there.
...Pikachu??
Sort of he has same Pokemon but evolved.
therapy
you don't get one.but you can in Pokemon gold,silver,heart gold,and soul silver.