There are 3 recomendations for this question. Number 1 beat the whole game and fight every 1 in Sinnoh. Number 2 Beat the Elite 4 and Cynthia (or the Pokemon league for short). And number 3 is to use a Vs. seeker and refight every 1 (and u can't use a Vs. Seeker on Gym Leader so don't try it will just be a waste of time).
12356700987
LV 10
lv:32
I would wait until you get your legendary Pokemon from spear pillar palkia in pearl, dialga in diamond, ang giratina in platinum. that way you don't have to replace a Pokemon in your party
You can catch a Kirlia and evolve it into Gardevoir at Lv. 30.
UR Pokemon Can't Access LV X Or EX In Pokemon Platinum That Is Only In The Trading Card Game.
A lv.37 Magneton, a lv. 38 Steelix, and a Lv. 41 Bastiodon.
no it isn't. unlike Pokemon diamond, you can catch all sinnoh Pokemon and you can also catch palkia at lv 70. Instead of dialga at lv 47, lv 70 in platinum. and you can catch a lv 47 giratina and lv 50 heatran. hope i helped!
On Pokemon D/P you get him at LV 47 on Pokemon Platinum you get at LV 70
if you have a lv 50 you can train at the Pokemon league my togekiss was lv 50 and now hes a lv 70 in just a couple of minuts
first you will need a grotle lv it up to lv.25 then talk to pr.rowan then he will give it to you (only Pokemon platinum)
yeah
12356700987
lv 18
Lv 48
Lv 70
LV 10